1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5edc9a198d5e55126ff885bf12f1c330bfb916402349e2baf66d94d9f4315bca. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5e40e92d-7876-4de6-90e0-bc223f81e4ba.json and https://artists.proofprofile.net/proofs/artist/5e40e92d-7876-4de6-90e0-bc223f81e4ba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Oxford Book of Easy Flexible Anthems
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1624c3533fb8ec19914b53f5cc1e423f266267f5d6f07479c94429e59d18aa8d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBN3Q1601088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd603e5355a624d58f4ddd107cc4d5f9a542cefe5e2d48a36669d5d8869a298bb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBN3Q1601097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584db2e45b0cdcac7d9d3687c083b71b9d3822b1b7aab1f33040e1e866b5852e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199991013.
Lohengrin, Act III: Wedding March - Arr. For Organ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f4acab950592b91d0bdc1a274bc337bc1404079b2fc0b6653202e432a2e10b1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199333902.
The 4 Seasons: Violin Concerto In F minor, Op. 8, No. 4, RV 297, "L'Inverno" (Winter): The 4 Seasons: Violin Concerto In F Minor, Op. 8, No. 4, RV 297, "L'inverno" (Winter): II. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e3fff520fce4c75ace82b11d3aa8e2497973508a88f52ab7832f0b9a82e5b57. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199329411.
Overture (Suite) No. 3 In D major, BWV 1068: Air On A G String, BWV 1068
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce25e6168fce3fedc90655e0bea3ae107222e38df96091e5ac4099972b79a72. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199631316.
Sonata A 5: Sonata A 5 In D Major: I. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a80feac2eee2ee0d27bc21c559b60902a2709087216a958baa0c1a700d4de9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199204804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8964baf67842f1e93bdc728cabf4759a54b54e67a3bb705848a667268a859ca2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199333914.
Te Deum, H. 146 (Arr. For Organ): Te Deum, H. 146: Prelude (Arr. For Organ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150260c3f21545cdf2c85be40086b4d6623c2891303134cf7d7be93493520f2f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199241003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e19c1e79931e022747467e620178d20e7e03a6dee300d9a2bc3b24ede1ae26. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199333909.
String Quintet In E major, Op. 11, No. 5, G. 275 : String Quintet In E Major, G. 275: III. Minuetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b77639d6f11cfa73b9d923e40383ace17911d978038193f1e60043f08fc8c36. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199221411.
Organ Symphony No. 5 in F minor, Op. 42, No. 1: Organ Symphony No. 5: Toccata
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe448e5bff069aca8396de5b8e1b7634632acc2366d38acd384ffec9349374738. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199333904.
Suite Bergamasque : Suite bergamasque: III. Clair De Lune
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a35047078079bffe6c51b752892737091bb0153a34fb66352f42165b717c1a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199295212.
3 Gymnopedies (Arr. For Flute And Harp): Gymnopedie No. 1 (Arr. For Flute And Harp)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7beee711cf373bcaff89fcad884c69f6e72cb239c4cd1a5e7134f5b8800e11c8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199717607.
2 Arabesques (Arr. For Flute And Harp): Arabesque No. 1 (Arr. For Flute And Harp)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2ae1a40b040984cde46d5a3a42abd4533de54a2f861146a1b4d6afcbcb212e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199717606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17feb080c5a870d986e5b81f3b24e9562ed732eb0af380101b99cb7dae59a6c3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199333907.
Carmen (Arr. For Flute And Harp): Carmen: Entr'acte To Act III (Arr. For Flute And Harp)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b450d9e21e5cb157bcd2c235e89933ac5a6b84392183fe2ecea21607d73d67. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199717612.
Herz Und Mund Und Tat Und Leben, BWV 147: Chorale: Jesus Bleibet Meine Freude (Jesu, Joy Of Man's Desiring)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62a58458abc4e0a739ae98f798c108a06d18c91829c9d51a7dfcf09367fdbc2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199614101.
Anna Magdalena Notenbuch (Clavier-Buchlein III): Bist Du Bei Mir, BWV 508 (Attrib. G.H. Stolzel)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb9216ae57ab47c48da80475ad589df4097fa4e970956ccdef16a03a7fb6399f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199614102.
Serse (Xerxes), HWV 40, Act I: Ombra Mai Fu, "Largo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c0e8ad7f6dcb61990cf90105cdcd09c630f0ef6b01a06619004a1c23888928. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199614103.
Rinaldo, HWV 7, Act II Scene 4: Lascia Ch'io Pianga (Let me Lament)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697aadbefad6b2b083d9600e75acef65c0596c3f289e051e7dd1f2a3be621817. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199614105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb982b43d244de604561afe9e173731a57e8a05bebca91de8e9bfc58f22bd1f43. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199614108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fe9b073c6199704b409bbfd2bead0959ed00c2782360726ef5f158a01788b4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199614109.
Ellen's Gesang III (Ave Maria!), Op. 56, No. 6, D. 839, "Hymne An Die Jungfrau"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe540c50c6988a639530333d2192231b21108f7f0f79dd7f93a58e649573b3b4b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199614110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132f3fa8e26da5c9d8bc4fecce2517a20a05716db6965721c3c4381b8300a093. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199614112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb49e1d670c7d6876d93acdf731458f10f1e88b1fff9a1f898b8893743e7674. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199614115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ca9cd0620fdde1a9c86bc86887c3bf470336f4172850615137e8cdf1c5bcf9. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199614113.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae7d0dca83a8f66731ee91e98c4f57599c0e1f2a76f5339476c42bfa29779c9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FICMF2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae94f446d8397d8464d4c778c2db797525e114df1142aad4803f520b8482d3bd. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6417eb243dc0aad174a71801ebfc9d549228f43c8e02ab1cfcb022d81c9d1520. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5039a10e1ceb75f9e327cd21d7b73788501aec90680505f6f6a6a982f605636e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9f3ebae35ef57baf05c0fa76bbe03481bf9f56f56cb4e21b52f7bf386af666. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709fb64459f9e68c3c03325534cd9a544be4394ec314d812b05ed33c43fc7233. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024d8bfc741ed03d9375114f1bcbefeb81d82e4dc496e0f9bedcbcd47351b3ad. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9efd501f0af7a5c77ce1dbb6361f882d510ef2ec3cf66f14edc4902d8c278ec9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957fab824a1dca390b10e57b3588897cd4421836b7c5865c4f0ab1f69838377b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43bac55d5c2a6bb66aedc9c8da1a1ce786a209991258494940ed9c300e6b3d2b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe866453df937fbbb946e89812c68d87153b6387d6541d5856beb7a93bbca09. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe780d12678f6b54173f93daeccc733371df4b565203490d843a1dd8ef915de34. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a2eeb5227e236bceb1af655a4057574f430ca8729c74778d2a70cb63c09346. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72d435b69c2eb4bfc8af1f5482c1a5861ddea1e489b3b8124c5609fcd556010. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b8d960b0335bef10db4bb2461047455a62cc6d3b02f83bbbd505e40a4e9a87. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb03cf1275053515d30622d2d1c55e9dc07b1b427a4bd7c5b541ac32b61d51ef0. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301191.
Glory to God - Mass of Christ the Savior
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42181e1f8b7f308e8654c8460c67418aeb0dd080a126b07db66b46d96f9ed75. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e2adab363e27ef6920bb48274e68a683fd6c895bfe6a040662202628da844b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301195.
Lenten Gospel Acclamation - Mass of Christ the Savior
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf502ff25f7d3bbfd28860cf40ed8675967837983bd619fec25a9d6a51d6755f5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bfebd0ed42192e22a06702e63effe2addafb0057bbbe02487b9695feadd32da. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1300276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b9843b491baab04ae9f84e349e6532a09f85f6d3fd1097a9b003157a5ec542. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21234368a90b931010ac886e4b9b700e5452afe60582a1554cf7c8d830833783. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1300273.
Pange Lingua Gloriosi/Sing, My Tongue, The Savior's Glory
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d1ac3d543ff4e31223d63f4fe35557686653b9c4834236a892392b00deaa1a. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1300041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a2d2a4c79b5cbff08fd71e12fa32eddd1b9689d939108ac2ee72a0578af0bf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc011cdbb023486b61c7bb7dd4fab9ff7419a215d8b42e65ba360df926b91592d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5b410be819808affd86b12994e35424c726209b011c24d404c8854f0955444. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf48e120f86ddd492e69069cf66b3af92844f217699717b2e4ea169cd1ae9529. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc884bdb96f396adebd0c1a2b7c2f226883000003ed70a6fbe11f018fe577e0a6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x966b01dc99211fbf2835daec39f6d347e78acdc185a7141ccfdefc7b51b01492. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a83b4e7a28d434506abde4a10b796c1fadc5ca21ef2cf4240cc0c37e14c0d76. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd994bb1e779a9a6c09ac36eb94d325464156adf6d2bc72f58a8e97777bac39. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5814d3e832743687a2b74950724070a34888e5204f5a07c58933eae22d2dfe20. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc71d01d850ea63926b253cf4dd736e586481735a3a0155712fd0f7cafd1bfb. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fb3cfedd59aa4f75cc3c34e9aa88c96923333155df0169360811132c5ff84e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8322f3c5355fe81a8cf13ea87ba19306484c830c16d51549e5fb4b8ebf60b58. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e892ecdbadfc10f10a83219a1e83497d1916eee903bf0d10bc5217bf8e39d0. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301885.
Adoro Te Devote (Godhead Here in Hiding)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868237dd78710fbc61ac883858f2a5b07a44da638d7e73af8693c44f67ebb70e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09594f4a3406c4fde5801a448f839f10c1a355684a863156016accc9e4211c0a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317ce586efcff217cc409d42361d23cb3fc39c3392d7f23844725edfc4687500. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599ab671b05856f22335b8665209244910b500a1432ab2b7c25d8f2ba0220afa. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd374cdb3cd7ac733558b3cfbca27a2d6a041af5894ca94461e94557d39b9ab59. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3538594f936f00be1671f1814cd80b3805725c74b7033f5b3e69e9b94c9a2ea. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656b4c0262c7a144e9278db290ad93709c510a8392514bc376b464b6243476b8. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd25217b64ffc8143b86cc1ecc740633003739619341a1814c2ba3317e0be32. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf91389d9b83fd5af34b4390adaf238ad1120b2f6b8f182ea271b40eb81adfe5c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7ac38cf96da4220bdcc5bc116b84c136481bcf3f0c089fe8af85566df0c08b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6288a3ed92090b063b8a590eb6ba4e8cf461077941cccf864f4195d71659c036. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded270855a955b2d3071490cc4d8776a0c121aa28b19866bb91693f7eeb36b05. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd82006707e3f7166efcd93ac51e28d88abaacac97fd02376b3b04411c5772508. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a25901d7f5728ee8f489c66d73fd0a14007ca3fcbbf2e9cd20927c2a950e51b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f1206f71704ee31af2704032065c2a73383d2f4685fc3269020a15afb9d692e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc738f14609c5a0884361fede2ed205d16b8ae19dc0fae4fd7ab9423d2473d13c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e7e60413cdb406054b35728df470a3ee774675139929d557ff558d21933773. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3062ddbad189a36b3bc504376956d2613782639a36490950252084485f70add9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f302abe573f9625cf30ff391d44c88c7621239dd2e29b8e9ffa32ee23405c9b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c348a02fa9e262cf36e6d677478171d8a45dc19822ac5461d90dded52c86aa. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc015838f7db3df98814a555e2a8e515422620cb7d51fe2385795f33e5579b0. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb88cf3732a3ecea7ff923da1d1e1d7615dce368f1f5b27c61e468de6cb33ed3. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc7c70f28f37d052e8a0d51a8dd5a79979f8082dc8fc18dbff7c1768a8b4243. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200827.
Donde Hay Amor y Caridad/Where Charity And Love Abound
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e7adf3b6ac74c07176696c00412fdb0f33b2fa108191712cf333d75098463a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200474.
Canta Lengua Jubilosa/Pange Lingua Gloriosi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0bc21c441d8b4e0fb480d71876489045e2fac0bd46eba49c97b1f5d4f3517d0. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a26c758f2da5d285c62f99c94e66d77364534c02270c653f630366cdea7e194. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde7d96c730fba3e8268bc006cb390f4af297d3aa02cd833bfbad1ec0044519c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60929ef5089b8195f845cad71af81a42be8e5b9dbc59fa349ccd706a3c7bdddf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5129c0f37d4e784588e61997939e5e211926df3ac529053e013112d1b52276a3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f23d8df2f364958958e2ca2595fbf4fa7433265ba6cc67ac7c36964a147a2f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4383fbd759315335940b3ae0bc958b52819379dca92e6789e6c1ab77c999866. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522d44a131397d4761e2d480b09d41726c5a2713f1c329a1630008e1d79341e5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3397d3177911bd6a271c4ed25fedbea006bff3b92e83f129ba0edafed8f54b61. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3556aba3d9c71b5120ee222af3182d98e732afbe8ecc8c76ddfdaf0ee136251. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93ef2cebcf74fbf6f697ccc627e2d91d0cefa51dd52ac09b8ab65cac58ce598. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200009.
Al Pie de la Cruz Santa/At The Cross Her Station Keeping
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39103b831334fc2706f3e2247db7d2cbe47b573cde6fd353d8e332fa36d3874. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb8047fbbd0ea10fc73022b9517e26a647e440be94e3a4db86abb9cfce06245. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95d1c6381dae5361d6ee85038ab9417dfecac3708027f6c39beefc08dad04ae. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f1553e4fefa86c3f72ec61c119029fa029bb4576f5b29b6bb2156c825e2a27. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5373c2b8ceb4e1c6ebd9629fc6820beef1d6a9f4306fc2de301678ff893bd13a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ad9791b66502f6a89f9862ba723094feaa5812ecfc2c53fb8241c2edd03729. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548fe43f33ca43e4b4e2f9af478df0d1d6326585005edb5fca358fceb409afcc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3b38743723ddb79dc1de3f84f2756b4b2b18092e63b5711a5557f241dc195c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaafdef8ba709ffccefc001a7be1cbeb652722da5cda86bc3af3c4c9bda19c0c9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc13e2a5c2507dfa10b5abd44a5fc1c4309f56b56b70db3c23af36de80c9c73. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c126f2e0471bc364daa7de49c4a19884b674000315d10a735ec268d211c2e5. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c1ffa556e8e211919c2e0f48fcbf265643867cb4f6c551ee6285fe2c3a0988. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c777c2671ad46c0f64341307d048849ccf4764b3287707faf89bbda8286423. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf698b78ea7e324665d9f88d21fd617f75edddd6fe1e02b5d8915b05bc7eab1a8. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x867e33c9b31814334ce13b2fedc9e3e111b6f23bf835601acbc1c12def059065. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb599a8f6d762585c97f04ec57545d76f5774ade8b4bb76885ae719948db3c2a. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1077054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97fbcae739260aa79c33aebf64c20d848298c7f82fffe193141dc51ad4590c4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47bcd257f8a19351a4a4aed1206076da4a668dac949dd68dea65dfa60e7412c0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9aeae6f52629e3fc5eb9b3a80bd03a50b0c230ee4b1b25657b4c63e14236c88. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bcaa94708a6d349d850e2acfca4a5707a700d8f4947ef983a1b5a07fd92b5e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddcd86911d105c047644897144f002eaf13231c68a2f6a44bd4f4befa94ae6b0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa085b0a413f10177761d88b8f0e7785b5fdc2bcdc2a07ae2168fe7d9ead94e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1347e0bcaf6565aa5877aaf07f292a40ca9349e142c3b17985ef0f35d07bab9e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a8d7e4d229100c177a85ade68d7a63f33694d810459b2a943af7606147c534. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f074cb9573f9ea8cf9ad2fda6af02693d445dc1946eac7c5170eef5e5bee0a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27c63f062b8a29fb2a69e50267625cc01dc12f8be9edda6e4ba0d2ac37d839b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x724f195d0cc396e27ef50ceb19e4bf9246cc5a83557726b83ef2c289b8d88e03. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3bb4b0d542d8bcf42b46036b75148bacc019c2998a29efb87336ec2e25720f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc737326bf771fcb6235efe7c704959c0b39aebf89205e35f33b843e0545203b0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff6219d567705b0c7148ed72bf291dc547daabf7e0818f15fe04bfa08798b00. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54765643de1a0e8a84ae867deb7c3e264219be8af6fe682e7e8e53c7d1548093. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fa6923d6616dedc63355b2a06679b0174d6de679dbae9c86c6e25864c2c87a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x615e7ba73de06c23352416384005385a2ed25b305d915a8031f19e0720b47dce. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b3d7f9426df3a97f5e90a8fa4b03713e77ed01f1bc196de738bad910fd4ebc2. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELC32401001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc5555a8fc4ef28c170970b930c8bfa7d330139591d056e6aceebc30599ead0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO2J81902010.
Pange Lingua Gloriosi - Choral Music for Holy Week
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0e599cc0b9e34bbeae43d0fd98729585a1b68a542e862fc9d1a112bc27b219. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1000284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c2dea65a25f5900720f7da101637a3cde4bf0031e366f5b9715aacf00c28a5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1000285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34310a70c7f9c10087f021f1fd3dda023e6aa2be1951a7e212733b19052ff6a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1000286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043f889d082adb2170f18541236123ae979eb9dcefa1466b571ca984b2d05e86. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1000307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198e3919c6930f617f91a0e398d67ac8a5611fdaa808440fccb243beeeb54a3d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1000288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfbb3e6f390eed2b504f26937abdbf16ce6c8aa40545de49df976c863f60551. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1000293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9558c461e702948f0377c713ed96955e0a6fee049a5a740a80b443814eb27627. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1000301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d2657e7deaa812077e18eaf278a72f60116ad68b7019620db461335947f1c3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1000305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849950dceaa6c819d43b9ce5cf326b6fab66bd340074a90175bee4a61abab717. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1000298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90066fae7f3fc197a6532b12af3cd9a057eea89602e6971fa4970df45d140eec. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191955001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9996bdc03ca261f6960e22d6dd2e9e095500504fb2fbff25cff5c09e7fd272fa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191955002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716992430f8099868a36ada97572aaef34b09fb0d2233a5f073d5e8a37f742d7. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191955003.
Christmas Piano - Relaxing Study Music - Christmas Edition
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324bd9455730a0e82c1fce597badec2f1a6df38f44c5ca5c6a0f3b828d76d982. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6138312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e3f8ad8f9ebbbe6c3fc2e119b6f5bd36423a4cf5b83456d9e294f0d3880a3c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6138315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25cfe19c866ead7093693123cd442c6d2e4f68fe19e30787ec6c5a66679a6d02. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6138318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05867c8275033bc275b6e3c7c3e8dc76536308573fe774961c719e5dbeb951cb. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6138325.
Christmas Piano - Classy Classical Christmas Compositions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a45f17c6a1cf08c58473c4f5827d14f54c9b6580011805af62cf23d8d6e1a75. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6139084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b749d8e9db2a9a1e67d83b4807df9160fb88873ba7414d2c2dcf1189db4ab59. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6139086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380a630794c368809aa6f3dfce32c7c9a65adc3cf4b8f5ead5ff5e70ab70b821. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6139091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ad5dbac3166f043afcaf88b682718fd80d806a1c0b8b1b3a5ce5941bce98ab. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6139095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d143153abfbd983969c19af9227c036e20e5bb45224a0f4d4417e3cfcd9077. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6139085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3d390b318fe65722b19f3864a0eebf82c0e58ed684b8ee358dff93eb6353d6. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282071208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488462c84c220a88f7c7f36619259ceefbb4ffdd4ce4bf4dc3d79d96fefdda5d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282071210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d73b7afda05d41136ce1bcb15f8ef677a872ffc51071f4714f4a2b6822d9120. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282071214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f64a9893ebbf705a7e03c4445b0e39381b473bc895dcdd346e6a6adabda6b84. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282071225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82605dba4098c2af4457320b54093b493de6946d2e7bd831fa5693f019f9fd47. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282071226.
David Hobson & Teddy Tahu Rhodes (Deluxe Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215d145598792582b7b482cc82b3bdd050b7791e0a02bdaf3aa013b9b43e8be7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX9X2945109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9b505afa38547ae4abfc1825954b769b15bd6c3e1a870e2adea26ca6759539. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX9X2945114.
Diomedes: Är du med mig (Bist du bei mir)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1049aed46d0783352e1514446c2c189062bcc2488255774493dfcb64c8b626a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281787637.
Gammal fäbodpsalm (melodi) / Den blomstertid nu kommer (text)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fbb62300d346b8a00ef316efa0890bcca1bf396a0479056b7ef640a982d332f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281787639.
Om sommaren sköna (Arr. Staffan Lundberg)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3546601161480b3ace81376534f5db2edb107456b16b6388ace6139334226f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281787640.
Messe à trois voix, Op. 12: Panis angelicus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb232b6cd6112229fd30d7652866fb335cc669a01bf61da2a12bd80ca996cb1e1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281787642.
Paulus, Op. 36, MWV A 14: Part Two, Cavatina - Sei getreu bis in den Tod (Tenor)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb142bfc773e9215e98abac8307aaf34974774e663d5a303c1090535f8b771b32. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2344910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef607bdf847c977399685775264eee2b37ecbf1ff059d0bc8e48829adb854690. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281787644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130d55ae4ef72b0f1bf948a19757371c49e32a87ff233377a8a5167e37ce23be. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281787647.
5 julsånger, Op. 1: No. 4, Julvisa "Giv mig ej glans, ej guld, ej prakt"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44be7e651669ef6e4a48f6088f08845b454fa0c04d3f3796f2ff93474090435d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281787650.
O helga natt "Adams julsång" (Cantique de Noël)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c6bcb01a23203988fd19b6ce397730bcd4ecbc87c8d0a33059be7a878c64f7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281787651.