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 0x7dc5cc4233a09ea72b8624519a34620814500ceac52079a872bf5047aff8cc3e. 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/942df6ba-8587-4e09-80a0-43ba0de1d6e8.json and https://artists.proofprofile.net/proofs/artist/942df6ba-8587-4e09-80a0-43ba0de1d6e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xbb565a2c1b634b2c309fc6a5b294b240f6c572563652f780a140a093538373f5. 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/DEQ022116177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0be619ad1307c97ad935c5d6cd7d903b47ba7128407db0666c7830e8cbae62. 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/DEQ022116178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea1be9d48bec74778d3974cdc7347fbfdc917d74ed480d90bee8a6422fd8a87. 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/DEQ022116179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcbe629b730eb8f9139632317c2081a428a7482af4c04c74c09ff53b8300b234. 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/DEQ022113239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e69d6cf4851da69eb6ca5943c9a1537fae5c22599561916841420b360da1b09. 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/DEQ022113241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04cef5aa84107bbe1ea579345450c112895d93fff22629001c01e67bff6a68a. 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/DEQ022116180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95216d83ff36e880308f62a3cf3a567a3089f29675df7a74ef0d2ed001970208. 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/DEQ022107699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84537d057a22cfa3504ee1fe3953d69c285f19a41ac33915b18e653f0649867. 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/DEQ022113240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896674372be24417658dc38c1bedaa31e5b664b3f25e85e2cb00d2a11b6a2557. 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/GBEWA1910050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad27c1bf012945df56a62de84e4eac61cdea33890f38f077eaeb38a3aa9c0457. 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/DEQ022110698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e69d6cf4851da69eb6ca5943c9a1537fae5c22599561916841420b360da1b09. 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/DEQ022113241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f9b1ac735f96edc82b7f3c344b3222dbb94f08466f5f4e8591e7c4574e06ee. 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/QZ5FN2351962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d32ec920d4cbc9cafca276082df89836446c08aa79f67aea2195378322e500. 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/DECC29200600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfafbb7af0c19992154227e756cafc017d385f8d15d8113ba24481593ed1b0473. 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/GBENL1802409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243737c39e77d8718f61be677f432e1ddd929d46ffc09fe8543853705ee322fe. 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/GBKQU2335194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5c53914963148f48111cab7e22bd3eb8679130346303df879c1aa95b964146. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/DELV41900572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe33985a6b15c434ea603a5fdb3dc36caa52eb7459f9bd3e01c28c4fe1d3a48d1. 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/RSA1X1900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1ecb868a0afb63b5f1cfdda449e20b3f98a1480d8bac2bd62f055d443ae3c7. 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/ATUM72100080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda27580fbd5e5744fcda8297694ee47a3d7534cc2ea7ab4ffc1a346ecba191eb. 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/USUG11802761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b68acbf1ff3ffe5e5c080bfb891ffdbee44088b86b25cbfa2458ab3798d60ec. 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/FR9W11526290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e9b72e573a92799f2d20443317d4bce5305bc5dc76d79f3a6848e85618febd. 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/ATUM72100073.
Trans Fatty Acid - Kruder & Dorfmeister Remix Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd1b64a413aa7b7ac58de2ba55064083110ea1c43d6efcb43429df53d19fc0b. 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/GBF089800359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6041ad8178e02589f088273e78bbc1fcf653e10a2b14eab6c72e8addea29ed. 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/USUM71515295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307cc7c8f4f7edf9d1eba62adf3af67e333273791ab5e3efa7a4282bdf764f04. 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/DEUM71501923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5dcfd3b02952220ba0b29b496e1ada918d80e18962a43bf31035d4b527da70. 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/GBAAA9400718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb42552fa737e12def45fc59fbb42ae1e9ed3d755f823f2f82a074f8e45b7864b. 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/ATUM72100072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad0c3fbd7872cf9da9741f24ab20c332486734e1a809e24716b1021e61e52a10. 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/USJE19858041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01549cff48d644bde0e397f58779df64e29a47e6cd927a938cdfb26a9d979105. 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/GBAAA8300225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f240a46678a5b038af7e90d00fed78e1128baff2d325786427af6d6a5a5736a. 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/FRX762061111.
Gnossienne No. 1 - Kid Francescoli Rework (FRAGMENTS / Erik Satie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd3266135bda919c5cb4c225df3c83e112bab46f386b9dfe768f4498dfc2e1b. 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/DEN962100940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e8ded7c0fae956bdd718c22ee6e93c82cb286abf7b420ca6a5a7225cf84d6b. 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/FR99U2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x044750cd2d230ee14584d8f6aec967308760e98ec0fac7761b685261443c33f3. 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/GBBBC1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78618804a7b81241bffb3c5ac90913278ee2fd5b4de565a346235a44b7da8c04. 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/GBF080300488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa563649d423ea8fc6d2e980cec5c253c641bab5c69b0e759bc05436b4b14cf4b. 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/DEUM71710056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768a692d1050047099dba92cf3509d298b57190d2b2df2703c645617257ae118. 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/ATUM72100088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd25d2d52ee1da73c3d1369c5b84a22ef46c78e851e9e40f74061a76e59e12bb. 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/FR5Z91600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc41d041f94b7d1d0afa9f3b6b2f94c6743f6073487cb5f609d176a13f66705. 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/GBUM71905907.
Gnossienne No. 5 - French 79 Rework (FRAGMENTS / Erik Satie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d97214d568b4af56cc2e540c222e97bea318cced10730d2ec2e27bc7a8b81a9. 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/DEN962100930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c5488def1f481dd1ae6a90a80e0d425c748ae98d5d31426999514c55451386f. 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/DEUM72100419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb97d3f1f4c100f6e98a7d3f12902e70270cf9ba24061c39c6de935648792cd. 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/ATUM72100094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a761750fd3f09fee0112beb9af0cc297376e3284e2802ae67fd11514576db33. 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/DEN961902871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cca490acc5c06a3656375ea31d50be9f0f0cb98daacf2afa9c7228a74aab1c5. 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/ITB282100020.
Nocturne No. 1 in B-Flat Minor, Op. 9 No. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c50ac89a96e0e6f2826588e088b140d540a3b5a8f2fc19bf28d124d3e12c09c. 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/DEN960531201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c96abde9f11e360d20fcbe96e962ee3d76712abd921b5ca8fbdcc0bb8426b1. 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/GBF079411430.
Suite bergamasque, L. 75: III. Clair de lune
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7260e6c94cc2b82f8ba0e61ac916d1693740b973c0f11232cdd7f11d9f1a136. 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/DEN961800253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6cc7bbac1edab64c8123ff85d1cd859377e325ed29f3cb128a8a2c252b444e. 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/DEN962002950.
Scarborough Fair (Arr. Parkin for Cello and Guitar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe369405c5db8fc051fa4a4bfd31c44b85a9d799f1ea9d453817c4fee5694472d. 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/GBF071900750.
Lo, the full, final sacrifice, Op. 26: Amen - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x415ad5ee299d44999807efee3a6a3051707976cf7e3e3888cc5915ee9f0551b3. 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/GBF071503830.
Nocturne No. 19 in E Minor, Op. 72, No. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20ff32a53828675f3446f843359bf842d58baf5ca01fdba1bb78a3f0ba72ddbd. 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/GBBBA1100450.
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To The Stars - Dragonheart/Soundtrack Version
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Dawn - From "Pride & Prejudice" Soundtrack
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Limu, limu, lima (Arr. Schindler for Piano)
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Opening Titles - From "The Chronicles of Narnia: The Voyage of the Dawn Treader"/Score
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Cello Sonata No. 4 in C Major, Op. 102 No. 1: I. Andante –
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Duneagle - From “Downton Abbey” Soundtrack
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Appalachian Spring Suite: I. Very Slowly
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Sonata for 2 Pianos in D Major, K. 448: II. Andante
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Sonata In G Minor For Cello & Piano, Op. 65: 3. Largo
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L'Arlésienne Suite No. 2 (Arr. Guiraud): III. Menuet
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Suite from The Theory of Everything: IV. Forces of Attraction
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Nerevar Rising - From "The Elder Scrolls III: Morrowind"
Czech National Symphony Orchestra, Prague
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Alla sera - Kettenkarussell's Triangle Player Rework
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String Quartet in D Minor, Op. 56 "Voces intimae": I. Andante – Allegro molto moderato
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By the Roes, and by the Hinds of the Field
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Gymnopédie No. 1 - Dominik Eulberg Rework (FRAGMENTS / Erik Satie)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c819a1c0ec7b36800ef77b349b90e1b27bb5f3ce65d8b846ee62031eeaf26a. 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/DEUM72004792.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35d798fb29badadeeb42948b0630a6a0471e8cb713211327535050a69ab8cbf. 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/DEXO32235296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce2456a4c65619bc6585e67893ba290fbeba5632d8137d112fbd6492256cdcc5. 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/DEUE22343574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce2456a4c65619bc6585e67893ba290fbeba5632d8137d112fbd6492256cdcc5. 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/DEUE22343574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4e86d22488fb8a7c4a99c3d5e7ee09d2fb795a3f6e4dbc68715dd135462472. 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/DEXO32235293.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c5488def1f481dd1ae6a90a80e0d425c748ae98d5d31426999514c55451386f. 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/DEUM72100419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff34111e7dc017ac510f60ef5d3aaed3f90e8b0db0a90fa24a0f086887dc194. 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/DEUM72006281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20db5e4e534a48fd3b7d680cde670eb304bd7e85e6171833c708f31487544bc1. 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/DEUM72006893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff34111e7dc017ac510f60ef5d3aaed3f90e8b0db0a90fa24a0f086887dc194. 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/DEUM72006281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c673d7fbc9013b5272a807c32e4f155480a1f12e137bd56b12ae8e86a76dcd3. 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/DEUM72004793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572c1718588ecac8b0d8462a932e1eca79dfc1b99575544ef740c311de06a9b2. 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/DEUM72004794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56202c5efa6557cd57304145a1c40e38eb2f1534628672a6dd0d89097c01b305. 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/DEUM72000216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a27d5429df95b9a08ad615bc69514a8a84fba981ccc635b8a6712e8de013854. 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/DEUM71906605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a380111da03f0e1e44312ef06eef1731799be4cf86595791dc72cc6cb499ee. 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/DEUM71903807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90537f1310dd334468f9ebcddaba3d3a2579ac7d89c1c9ba9c4c7035b95b3721. 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/DEUM71903808.
Real Or Nature - Booka Shade Terrace Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d96509d1c6af714d30818191d28cb49b269e0cb9b2844ade1c1d5f4521b7f0. 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/DEUM71904881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee247ed28b5b471337ce84d4976e9c6ffa5721f1204e45bb10352cb42fcfe2e5. 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/DEUM71903088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16fe5aa767db85d5c91082db1ba64d6a066d649bee6780cb31c9da3ddc372c4. 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/DEUM71807066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9e16bce5bda5f5a38e278d46beda350a46c83828341ca195f7cc8a02f5b7f6. 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/DEUM71804774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf101e8add84620ed6a266deb7c063dfe9379fb2e169df6db7028522651697268. 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/QZA742204364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa505d6cb7c48b3b702db5fdb7d0efb5138b4c41590d8cbb86f0e2b25e4d02163. 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/GBUM71502365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f0db79a5d915fb075de0d34902b3740ca99f1b0f9c6343201663116f32d5e3. 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/GB6LY1600192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee6d8efbfb08c87b0edcd0bbf2e0e632565bdd1ca4fee84e964c3c43a08eb6a. 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/DEUM72006894.