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 0xa8ea300099ee854199cdf564119d5ccbc86c4f7c0ce064871d5a0c131bfca8b7. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1871e38e-b673-4c0b-b897-822c10abec76.json and https://artists.proofprofile.net/proofs/artist/1871e38e-b673-4c0b-b897-822c10abec76.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 0x42a89db06753875ba0de693f38feea73886bf9884b724a249c694cc48f062919. 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/DEZB52010121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c9615399c5d220ad7d1371b0bc14d26a9e8dc45b5a4a1f4651627a59568a51. 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/DEZB52010122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49326cc20030aa694ad5205ee213ed83d66a60f55a386e2e4350279da61e735. 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/DEZB52010123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d4770f221f2506fdca91c8aec3237ad07d8d1359fda6b4d2e471cb5f06af59. 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/DEZB52010124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7188ee1afbd71cccdf43653ebafd11752c93d8dd7c0514e6c016b5b16e0aa9c7. 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/DEZB52010125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d1ec682792eaba2736a347151c45a7e3a520dcd45a3f226844b0de1a88b6d8. 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/DEZB52010126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa878e60235ed222ae04c58307218725d791052d4b5860510bb62fe839fe5435a. 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/DEZB52010127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4350da9b8279c383b228f65b48e9e50abb5ecd500564648d427059de790fe57. 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/DEZB52010128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071a5d88c75ed8efa00533a63dab9965adea78e610374eb86ff72ec893a1b5ce. 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/DEZB52010130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118e173ed068299f1ff16fbdcb6105f064144f3b4546aae4be0b88703741a22a. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/DEZB52010129.
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 0x1acb1c9bb0d7d6f75a8cd0b3ef7010ed0fc7dac02b23500e28cd59a09f07691d. 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/DEZB52010588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e23e8bf44928b907da49d81b320f28f91fc5a0943e89ffc3d2849ce586a6881. 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/DEZB52010589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3611a4d9cc30003034317b7dd38671656055670887a41526f3dde054c85247d. 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/DEZB52010590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a788b094c89947729edcae0830d16fbb2c38a5d61007cbb36c67727481793ca. 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/DEZB52010591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa175f3d184533eb065d280ade6db39fd515ea82c475332a6ab711464acc4aace. 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/DEZB52010592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d67889e72709a1a8396c630996c6245512a5619c06cb857f73eeeb55e1fb92. 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/DEZB52010593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957df3cdd3c4b89cfdebb92a788d6120b28e44dd0f336e16a26c29528bb022e1. 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/DEZB52010594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5861bd86a67b18cf3b04266acaa72c9d30eab80b19e00bc746dca31d1d476a6. 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/DEZB52010595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59012ebd6ea04f16a6cfe029ed06b48c6bc31143988774c919d5f75c82a75a9d. 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/DEZB52010596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574f02761e0c68aab388386f36897125e70525731ac82f99d206478c28de9a1b. 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/DEZB52010597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb496de6eda48f6639b79a2b2dba9d1260bfdc55856858a883241711a34ef3e5f. 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/DEZB52010001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7ad53c86bb0cc64897e790b798170d911fdc48b73ec907328081dba0c57381. 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/DEZB52010002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d3b199d94399cd422d6cfdc4c93c1e89250775b0a87c9f6829849268564395. 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/DEZB52010004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4d99b1ce2209958548352ea05ca00741ed612573a2a8aa5ef52baa2b41249b. 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/DEZB52010007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0783a287e1a2c56e44595fa9f71e0a2965baa6741abdf32d8d59124d1df66d8. 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/DEZB52010009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8e299dcedc7ee62d1431147022c72c089b2be688e095a1e8ab8c1145745cbc. 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/DEZB52010006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a35392d0d4579068a45ecb57ca5728fc10789a034ace503fcd816c967ca2f60. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/DEZB52010008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x959582c21f7e1713a4cdded5c712ec907efc6f66ed7f480b37aac56dbf66582a. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/DEZB52010010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11da8c6147d53cabb2344a8e15d2c80850fd9553b5c570f2cb83d01daccfc713. 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/DEZB52010512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab38d1b6587e36af08a0c78c2be2d5aecc84de9032fd01d46deb8a9814610afb. 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/DEZB52010513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd57cf90ccb767a2b1470230db7d5a111710c82445f8ec86a4a38dbd9bd85c3. 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/DEZB52010514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09b0b3e5f15344103354dc11b5e22a25ef4348afdc7df1e492fb2863b8ef39c. 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/DEZB52010515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940ab649c1020597b6c3aecc37444e0f3b7700ae1718bd39c492ea3377997c21. 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/DEZB52010516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf207c25f6ff7c1250eaee696fef7087c8b11becb3b0475affb54a3be8a69e6f5. 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/DEZB52010517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965c71810fb48213095798e39c883f281c62d9e30bbee842fb1f4598e94fdda9. 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/DEZB52010518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a27c04160d443dc21bbf74c72e2b43a40640dbb78c6f1f294475f6b4a592691. 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/DEZB52010519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x367b3821f0016e2389760e88459d48472e7b70092805beefd3daf82c66057878. 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/DEZB52010520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cfc9c17ae7dcc178bfaf7dd4573437beb6631f7678bfa0e26d74297cecf06ea. 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/DEZB52010511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x895edc77850488c9177249eed384adfdee58f7b53c411775295fd9b36638cbe9. 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/DEZB52010541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186d39ef6c338924201c5ed284922a9b322687e7a3779d214ebfe7c7d0d82cfc. 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/DEZB52010542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11cd08cd2e2dea3a43a9f2c270e00a21e4ecd7e65377805939a0c9735e2a4cb. 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/DEZB52010543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x595c8d40280135ce785325639be01d15c9d19eb354941b0dc70c2d3982c623d9. 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/DEZB52010544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e093d202ed21dfbc4fef204121857ea81585a0d9285144d763b9ca329807c52. 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/DEZB52010545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d41e8136af4462ba40ce0dca24be3056621e00c24aa0e69a3d8597c5de64d20. 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/DEZB52010546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd299d3403f1a1b86ca9e9555f06bcbe89dd749986f61fcdd36d819f028500e9c. 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/DEZB52010547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6240e161d4c9221ea0606538514db69e94b88f4286896e2ebc1cf571bfc474b2. 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/DEZB52010548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe422e204a3514b35d2d9613a03057a9dd3cdcfa8f1d2eac70fe1016df0eeb770. 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/DEZB52010549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7349552d4bc8a4a0afd99ba81cba3e03b53b69ccede683db562f456cd8ddaab3. 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/DEZB52010550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4222e59fb73fac5d5636bcb29d37ffd3d5f0981416b2ab7a30aeda8dc0c9ccf1. 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/DEZB52010361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5164ebd9c0951eef6ab90e24a9a33a0e79183cfecc0001cb042a024abcce3c. 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/DEZB52010362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97871d440d2e931a8dd0f8868083c377c055e95c2323e5c86ec5267b7b68104. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/DEZB52010366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x516852bea7da2d53bbc2f96aa6bb72bcecb20a883544481ab164c69389a59480. 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/DEZB52010369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a059ba5205216c760e8dea7403c56d6b450d15cb4aad9f3f3550f3d05410ba6. 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/DEZB52010370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf11f5420eec760ee8b15a39f3050489ba3d4c8fc08852aa520c0a282d40940. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/DEZB52010364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60729f2c12c32cba0d80a5e58fa510a4f9c0ad9d7b80ee576fcb030a2d0da3e. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/DEZB52010367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173c460b0b25142001468d4729b91400a3a80c60ce21d5511d342f41a3d7e172. 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/DEZB52010391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38ab9a5d5c3a7c69b5759a0f766e30bd1fb22aea9c197a4ff7d6e5cb680c655. 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/DEZB52010392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a09d6097eda4831b45a63fe3ba7dcb4a02f33d25963a4b223b4764a8721a90. 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/DEZB52010395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f7144e4caf16f696beae7bf53284da1be39e8fa2d962e48ced836399c9a386. 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/DEZB52010396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39165c1bc6344cccb2b25fc8b2493a0b9d6ccfd70cd44d861788593c6112b327. 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/DEZB52010397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ad9ee6dea56e5c6c930825a25cee2dc3a0d5bf4c2667ee4b4f1abf9e1c41f0. 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/DEZB52010398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf0ef5551f4e269071742108a69056a80f803f9f8e7f9334d153496519298ed. 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/DEZB52010400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef39f10ece599eb54efb718fb5556e586ba2943a3b0b4df121c830b3c25ab7ad. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/DEZB52010399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a6b6848c645271d0a1f847f80fb6e35c9dd68d1a45de0b94e2c282482a4169b. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/DEZB52010393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b7dc257759af7d6096b1b2e8c40eb9a7e4e44d3296ed0404a4e4b61637968f. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZB52010394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768cbc3b0bbe26ea5b13a6910838b3ca8061e7d6d57c057fadf9174beb2514f6. 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/DEZB52010421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa4357d6d43b4e603f95d8a8596e673c9517095bb25fce6ab71d555f55acf02. 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/DEZB52010422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf0506cc714bcbf01ff22a102d48aa350990dbf49dcf37e4e996fd3f2cd036c. 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/DEZB52010423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2837b21eab8c9fd1ca8b850db8e9b228c9cf23908365ffc84c2ae998883717c. 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/DEZB52010425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b752bfecf5760a382fe963c6f9e0eae395c48cac0680bcfe1d492694ca1e3fe. 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/DEZB52010427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d65cc26df762467339f75e2092b80cd8822308627423018092a29e4973818a. 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/DEZB52010428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934f6f88afe1170d4890bf35dfcd49525c9fae70a7ff2b3cb846913d05ec8906. 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/DEZB52010429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315845927eaa511c74ed0cde672f7b7b468b9fdbaf08e82586c2aed3e10f38e5. Chain 2 (Bitcoin): anchored in block 960223 (2026-07-30T07:51:46Z), 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/DEZB52010424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f919f50007b81d5d7ba567247cdc5f0076074ed6e212d5949a86a7e57fc6f8. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZB52010426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6de405909c1c460e10ec64a8d0ef040e3737285e4f8b093ca589075c228f976. 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/DEZB52010430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa37a9c5b50909a2204f46ddbdbdd75ebee9be24b0aa1b7f68c609e00fcf54145. 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/DEZB52010303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a70915565bf5bd901e873aa706635cc6287c8bcc36e2dcde4cf90ecf8b859d. 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/DEZB52010307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631a284d046f4ad38e0f1e71bf8cde803d64d41a9b4c1aeedab77b2abe60c74d. 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/DEZB52010308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0494a498c0bf7d5c78596c3ea88a3187c6c539f7f0d60f25e4c535fd478d6204. 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/DEZB52010309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f7de03201a5c27fb73c252a3d14b80696cb3614540733038ddf583272db892. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/DEZB52010305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523fdc39bf64d7121e02bfd5d204b47976cd9ac0f6bbd8e12eaa1acbe1a83b2e. 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/DEZB52010271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4898bcd201abd3e853d1b3d9871e2921c96d2a92acd71b7c6d27ad1d18653a. 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/DEZB52010273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3916d1ce956ed1f01e3a6c44e4438214dffc757adf4e214483b85345b266b323. 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/DEZB52010274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a61fc0d8cde28da5ab9120f79e2cf0d3e07ca9979f715982c02cac26285725d. 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/DEZB52010275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c52b261e78d29481437dc2ad82c372f463f62cc97ce17a96e58cb8b1b6e52d. 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/DEZB52010276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6dd2fdc82d76c1990c452e4e210ef4108573fc501316596549d11f61ef2e94. 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/DEZB52010277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc0e98834c40c0fa11787d4711a701714bb1f8cee594d448f2187eb0b9c881e0. 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/DEZB52010278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a946b96f315b493795e36663b43a96505761046da4335081bc66f57a88a5975. 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/DEZB52010279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8506942792949951fd852aa4dd69ad4fd1bb94405dce7ea22333be986364449a. 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/DEZB52010280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61de953af4563ec7c719c5330dbbf11bbb827ecf8e722cfd1491c94aec6fe3e5. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZB52010272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c71dd92a90f8e4df38bc41e556348c8ef638c2c3c1d02392d991528fcc9035d. 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/DEZB52010351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1081ea9cdd07e18fa2b921c1eb314bd027c500e67fffbd260284095df28cb0b. 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/DEZB52010352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d0c4b4837b3bdc05a485430091b3e27ca314741180f7a1527b9ab08903da3a. 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/DEZB52010353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9a405b7f7ab99e64afc563e4df4e3315ac670805566373d0d9465e9b578401. 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/DEZB52010355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91a69f1224d8064cd1158fb7b85fe61d31d97217c02062811caf3ed1fe4a13b. 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/DEZB52010356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1eebf7f84f56206cf153b64dad90215278797ed27f559d65c98dbdc19df5b7. 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/DEZB52010357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1eb6b0a475f367f292603a8628c137b7875bfba8dde4a0def537719ba60583. 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/DEZB52010358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e8283f5c20ba25f34453899be072ff0a2842d0019fabb98706cc84049dd5f1. 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/DEZB52010360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f74f745086c0febbcf1aaae1cb9bea97e1479b01111abeab616be4296d3f39. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZB52010354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x190e8e24c3841da06455162644f9c7931653305113b4bd72a5f24e4999da6841. 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/DEZB52010131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcadd2d604d5a8b4e7ffb057708e11224c33d63f492c38ba88a212f27240e37f4. 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/DEZB52010136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9b7a198df281e9b913bc6474761dc34981876476df9bc30e11a4c77acdc8d4. 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/DEZB52010137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c5d3dcd9b87051ec62267827114448e6637f5aeac47371ecc6f98af012dce8. 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/DEZB52010138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa933315a10f87b685070abd5db60a620274cade7b51ddaa77d034854755a53d5. 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/DEZB52010139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1f7683c50a2703193e8d59ee27879eaac5776e17a2bed62f44abf5d3624f9d. 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/DEZB52010061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43cb38aa38aad983f7a4725c46738f8936c8c644f8b97e8e383e4ae1b98cf0f5. 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/DEZB52010062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff14969ced4e852096069caf5bb93a33e4e368ceff0413c7d0e07de31218b66. 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/DEZB52010063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf043f1f912d84bcf46e90998d5dabc5b6e71b45d4538b960e694bda7812ec55c. 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/DEZB52010064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc89baae68f140a7180630e1857f931dbeac7f09bd80b273a236cfa4d740599. 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/DEZB52010067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8071e53b1376acc5219caa066414e3fe372de9aa816cce15e9693db5ab0085. 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/DEZB52010068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bcef3ae9b00d6b134633eeed2ae2d9bd6b57e3556ec9a50753f0708d42a1b27. 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/DEZB52010069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0e063836498a900899845ea45c5100f13d84d7c40a4ab16e78b7a7d5ced233. 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/DEZB52010070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf545a01fc62f78d7eb52024eedff4e99055e758bbf5807c6f002c4bbadf53f66. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZB52010065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a0cddf55c4ffe1516d43c547b3a5f69bdf94ba14de6c5e46c0c628668077d7. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/DEZB52010066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6ac0d07195a74ff8d8c1657ac700f874b098f1d86d62d97c97f1d4104af563. 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/DEZB52510694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248f768f378f1d078699ecf0d6939ee9a7eeb547efe61fe36de648c4970f243d. 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/DEZB52510691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e97f73de3200d04965886f9fcb3dbcaf4d425455ba4284091046590054f768. 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/DEZB52510692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86dcc1ed81a23b366aeda0334a9687261221d76a040b16afce944fa09c5392f7. 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/DEZB52510690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f54fb42fb25a1587bcb969d727850c4a982cc389ce889c650be6c61baf3c0f. 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/DEZB52510689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb18186326de13586057291f836314448f1d87bc5aafa5f05cc7d5331a5dded. 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/DEZB52510688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54dc709e174e381aa93fe08d5c6f985d5c9a3541508bbd25d50afbb61945dff7. 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/DEZB52510687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c5bf2794144a8a35b343bcf044205a00dbafcf3d196d72a9c8d01371b7f900. 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/DEZB52510693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6689784a7c134dac2cd8b613472201415f482c3cbb61f6f0570cba5b0adeb7. 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/DEZB52510686.