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 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 0xf3cb67d6b222ea61d57170adc7c52196645bc16f62d04d4b90ccfe4a8cc6c556. 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/110845aa-449c-48ec-98a0-1f6f56e9bccb.json and https://artists.proofprofile.net/proofs/artist/110845aa-449c-48ec-98a0-1f6f56e9bccb.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 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 0x766c250c1758003c7cede6970204adcf75487c18da0eb5b72cca1a75bc6857e7. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/SE69Z2401973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada6ab5c394e30486e0dd0395e3df6ab15adc1c4486a035bd930d2cb9d0748c1. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/SE5IB2345187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa19c5f777fea3b99a333ac7853324271c4f32378d8afae939b8f66e83338e91. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/SE5IB2341423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51b0c3f1355b578856a559508f28661fc00ed9c61fcab21c5d50dcea7f22e8e. 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/SE69Z2415303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007a760aa98c11f9d5b2ceba5ba717d38929d542ac49e4193c2d2e0632bfdd17. 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/SE69Z2401332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6606d87da5f21fdca5e74f4d5d14ccf19e19e25b426cf0b1ab9e470b8fddf871. 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/SE69Z2405588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dcda26569b17c1b772037d017ab717ca64f0d1e455e11be38f46128d10a1ba5. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/SE69Z2416131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac07dc00b9b98c1ed7b5d2bcac1c5014d95dcad647c04593ab3ad49572072ddb. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/SE5IB1800904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b954f566fad867ccf4dccfcad6ea571f0f4ad6739cb5c0438b1e89156083082. 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/SE5IB2341831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb114ced3c0298ac34fe46e49f63ae1faf4ce589162d3320c05e5435c8a4f74b. 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/AUKDT2300131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7cf2cd0b8f74242b9b91e858752792c3f0e292924a533f901fe880daaf18957. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/SE5IB2306146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790ffb52f93f5d1c004996d4a0f357d4d8467d1e308e78269d876b2762daf801. 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/SE5IB1800851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36b7ce39668f34423d151e66ba3791756802793542405f2ab8c2a9a8919a662. 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/SE69Z2415283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d1f026ac7eeb58308a95e203a478af39eb37e67549dc8405a657c5afacae0e. 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/SE5IB1701627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0611e163b3bb16321a9bc233f804afaf35cc31d43e40908c086c40ef845c1c0b. 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/SE5IB1800237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e2acc9c51accef336f6438cdb313d3a0e55042490c1e7200f975c758c80f17. 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/AUKDT2400062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0641c06b80401d7ec6f648cc64b8bd421dadb742102c53770c355a463a544860. 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/SE5IB1800254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05ef82256d21187406cb22e4e9ecf8268bc57350f3e09af37921f50edadac04. 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/SE69Z2405598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141ecc5258a38cc649168b3a3d964dd6e2fd465f5721724d3a774c4e26390c6a. 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/AUKDT2400061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456373b9e97cd3546802d134d4a31e0648f9a95f0a3fa976860a48b3afa6a0d3. 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/AUKDT2300387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd065c103daa5c195ce78b4c48adb0e90d647fd4a7fa735ac89048347e6de59f4. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/SE5IB1701544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642f8f089bafbfb502936a22e7b94f64eaefa82388e710195d59d32e0667da78. 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/SE5IB2338427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7408910c19ba07a6ad19d3fecc51d601718179bc2e9549536a7c94c55e0197. 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/SE5IB1800832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde91079c95e41a96348c2bf75b3ce431e23fb7c8a2905e0c3b8029687b4f16c9. 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/SE69Z2417731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7501e15cfae96e011c50d7d44ca236674c7fb197fabfadf61b66e2f9aa70fb0. 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/SE5IB1800864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ba55d6402fcf6e397eaf08b4b583a331e64bf0eab0901da05514d7453e450e. 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/SE5IB1801099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0bcbf2b20f9cbea0cdf7a20f605cb37aee119f953382f93e8d2bfaf3a9dba90. 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/SE5IB1801177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6a4aefa4b8ba30f3ebfd935f194b5acf22c226684a1f53b1637f0299130eda. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/SE5IB2402989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b1bdbadfb673d72b535d43bcb39be92a7d7dc260db784c718ce56e8d12e748. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/SE5IB1801178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290f835a71eaf45bc88b12bc0d3003c8977c2f631871bdfd7b191ed979c6b5ad. 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/SE5IB2290305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a9063b77b91aba83a9a6c6ba7449a2d507150ff1f3ad6570b08d816681d24a. 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/SE5IB2344867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70791097b8ea9fa221caa8d38e9cc796d66489f7c4accc8a90fc9a3f764c2e2. 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/AUKDT2300115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe843bba7c9920a412796f7bfa1eb2ae4d69028439cfbbaa2ef28b8a1a82deafc. 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/SE5IB2288801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e93628bc445ecfc08a8aafded1677888fb21f49cb8402c6a3e8420f922e39f2. 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/SE69Z2417735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47637ef5b77bdc7244a10af3ff0e89d6c75dd7e725325b271de3f157b35f1c15. 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/SE5IB2306686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ac71b74a8094532c33243c1dc76e58f4b0e2ec979a1aa090aa4ddc8d655fbb. 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/SE5IB2335243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d649fbef5cfb851a49bc212d5007fdfe5efa51016b4bee4525ce3fd5b24ba37. 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/SE5IB2335527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdc2579e8f7e962138506931c1b058e6676b558e3ba445288580be5305b1b79. 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/SE5IB2335235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023cbc53f8bf851c6597253d752972f614e86a4049c6e733bf16dd82789e55e6. 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/SE69Z2415287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2212339089258bba158aeb804a2dd1d25a5ec85d7d26c00f0a5dc516121270cc. 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/SE69Z2406738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8631b94f3738a98abd57c192f045016fdf1126a6f86eb47164e50e9f09ecf1b6. 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/SE5IB1800830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d68db02e52cbb2b51919bd772f143a862d9ee448e109a6ec850ae2e06094543. 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/AUKDT2400063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa89c6b4b46cc46777bb262beb923b9be635b9d074f8425400cc3c769cbce7f89. 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/AUKDT2300132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb384c2c421ec4dc4f139a694498f420ac4f3cfe67904f2270d908842cc1f503. 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/AUKDT2400239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799c226ac91d33a54352caeeedfb096b1fcb451d3dcdee1d62c684f83601b923. 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/AUKDT2400241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94cc7ac56eea416106fa24adbef809abe689a688d19a8769890032610ff0e1e. 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/SE69Z2415307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd627a4177909f103b8d96a5ac483ec4cf492052df9125967146bcab04a0e51d9. 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/SE69Z2403153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a7ca6888b639446639cc815658a438e5ce570071f92f4e92918f03e48ab80ba. 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/AUKDT2400243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c17aa014bd986d1bfb0cfe0028ea993946b3679576463a70ff07765eb2953f. 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/SE5IB1600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62a89141639905efc7d2ab2c4328e9e0aa260a2cf131b8242a8c1abc8d4b6f6. 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/SE69Z2415299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8535845ba01d7ec4aee1ec30bdb08e315638bbb240e20feae57f568aa1022b49. 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/SE5IB2314271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4ab7ae28eea5ccc28b682d8e5bfb0822655699e6bc3755582b06918d51cc8f. 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/SE5IB1700905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe140f3c5e581b59e15fae0b63e597464f09fb16be6103bc54173dd5c13815ef8. 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/SE5IB1701332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44cda1fa6e700106f18e2e3d267a82f04e0865f72a928c2e0c86ae77a4e934b6. 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/SE5IB1701546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4185f3df11707aadab30188a50e345a0025fe14b1328dc4cb33bfba9d14c13dc. 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/SE5IB1701764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518c1b87baa5114c309e3368de9e6d28b7e60c7c0cc37e6f2254bdb66d802eb1. 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/SE5IB1701786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c82363be912f882fd2177065f2a3f6443e443788fc290345cc4c400f2d12da. 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/SE69Z2403158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4429d02a2e815f8a57e9c65a79081af9b51d1b2d2a0c065b780f1a9ce7aa52. 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/SE5IB1800234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be9f15d1aa63551f8e9d2f16716eeaf4ec76e0322061bedc128b20e9c1da4b0. 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/SE5IB1800238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77a20dfc585d6f3388e5f209855c73509e670d4d0577612257da3f0af19f045. 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/SE5IB2345183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c335cbff23d02e08f39d3059a653178daccd1266547927fc31e094a99760947. 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/SE5IB1800242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83d49792443e566c3ae7d3ff4f4bdf4ff8ec6eaf49689377059d7a95ed4dec2. 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/SE5IB1800525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04f181379be3af899590a93466b4cebf17694694525abc1a9e6b463c2067c12. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/SE5IB2297305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481ea894bed2c3b1be9a5ef0e5357de9e3e7d547cf41c4b5a4430d0b821400b1. 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/SE5IB1800716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x607bda59bef2cf7ef7f0fa6628c5b985845224cb20db62fc0d61c96d581c1368. 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/SE5IB1900697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9096006903f2ebce4599a33b50457251834681de4f08b1c7cdfa2d644320681. 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/SE5IB1800834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96049968c0dbd5d01060d7d4cb738de4ec7147800b88333faac031516258465. 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/SE5IB2343535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd734e3c71d54b23865a23db613b5900250bd547becd37255a604866a2dbddc02. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/SE5IB1800949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a79e18efe49078f52189a977db70ddd41f54cfefffb84fec753672b1569dfe. 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/SE5IB1800850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eacda1558a28485b7b77d6a33576d7d7d0d49abc65f743ee3418545d18dd4f3. 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/SE5IB1800865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886af55007525a936426ef7a35f80184617604ddab2328ceade405c0b43db95a. 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/SE5IB1800866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cfdadeca28500ce3adc024a884ff0378dff80cb7f9494e24cccf876a391c867. 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/SE5IB1900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df3739d1867d5f49471931249c76151c1aacfbc94227209c68cd7ea0a3c88b5. 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/SE5IB1801226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ecb01cc620c2c83e54f0e0e30b75f8e336d56ffd61ed0b39b21bd117e95426f. 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/SE5IB1800906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8423c4141ca394f7fcbd06ce96151ec4b23d29f4cf7d035befab53c21a515700. 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/SE69Z2417743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d29effc86b0ba0aa95976b1b231f00854780f5131347c748ee09c5b75a94a2. 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/SE5IB1800954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab11de2790cceffbd18c0aa4f3813de8b8071806c2309490801fa1fedd6ad22. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/SE5IB1800970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f78460372af651924caeaabe691b9b14ab5f837de44f448115b7e2d099053f. 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/SE5IB1801176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc9afce66f7e42cec7f01f349399025999de6ec9a11665972e8413812b45347. 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/SE5IB1801225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be66dee0bf1b47a787ef9e150a54dcd44a51b0c5fd3c6092e5cc324acafe6d9. 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/SE69Z2422419.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0f8c94900873d236df6a048cf1949ce7e2ad86f87b390609c47974616c59a0. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/SE5IB2205985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141850add2b8fc94e07734828e1de9e64d888776e7b066f6a29a92a1fcc67a12. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/SE69Z2422423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedab153c3bb0b262d225125bea3beb3f94225b209fc44441a411e5d5356a4705. 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/SE69Z2417751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dcda26569b17c1b772037d017ab717ca64f0d1e455e11be38f46128d10a1ba5. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/SE69Z2416131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd520466f0f228946da23de99ed22e3744b53ff7cc12009de060d8744c813a10b. 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/SE5IB2343543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c82d3e2bdb0c9242fc123a47dce0802cd3a2a31a633966f862293a27a9d90f. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/SE5IB2342835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2b53db32e594c70f1203fc5d62b6880d35f9db565af9bcfb7b550d9c72c27f. 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/SE5IB2342827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642f8f089bafbfb502936a22e7b94f64eaefa82388e710195d59d32e0667da78. 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/SE5IB2338427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ac71b74a8094532c33243c1dc76e58f4b0e2ec979a1aa090aa4ddc8d655fbb. 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/SE5IB2335243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a7e9f4a6d8063ee7faf5657c659a3e07facd57d46da78c4b70345e4df5cc2ff. 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/SE69Z2503916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4889bb5b3e62616537298d15e1d6eeb2c4451e6cfd62253c4127b0af27b57c63. 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/SE69Z2501063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5ea90a3762a96665f776ccf2adfeb4ac29502c756c01cb97b47f6a001bf659. 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/SE69Z2500247.