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 0x903b1d63c461978fd9c7eca1ee302740962ebbfea33ca45be570f8144006fd43. 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/ae08b1ee-0bd4-40f4-a598-9743bac23442.json and https://artists.proofprofile.net/proofs/artist/ae08b1ee-0bd4-40f4-a598-9743bac23442.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 0x4b93a17d140647e0ad724c3bb60eaa70580a6c91d8cdd0e04b66b37fe79af43c. 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/QMDA72252920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b1878a91b05122e51e9f095ff585c7570ecf9f9da10efcb329f0f2286a20188. 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/QZTPX2331514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ad33ec737aad710d95e60252ad8700acc996a0bd5d1c5caae7ec26170a6df9. 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/ES94B2200112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fdb283fcad18a5e31fe7448e002fde277db358961e93c3c7f629791c0e67427. 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/QM4TW2223510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95a823849aecd52ba6f4f68d0afe1e43f6f5979b1847ddea26b10257f1a8967. 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/QM4TW2223501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ed45522c57080b94ccb9d404dde13666dfa5fa89532053facd012e561f936b. 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/ES94B2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b1380467ee4a1f48dfdaf54593deeb727f848a632b07c293f1ee001f6451bf. 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/QM4TW2223451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63271ad305ea609d2a31c4648eed203e0ae3313dab2157892e3478d4ae1ed874. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES94B2200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac168a4d666466708df0bff4c638375c524f497d4db3de05bb03a0327aed22af. 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/QM4TW2221842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5fac1ecbacd45fe29cd9fd9495a66b4411891252273c474dc295af07d31ef36. 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/ES94B2300093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d91dfc8bd53c9f7671a9b739236b4cbf792b1f123b57ca430b8e294e3e7454f. 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/ES94B2200121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952fd96f140d5a35cec965c9610c51eab565e88a865fe9ecc0034164d59f26de. 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/ES94B2100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe167b9230f7a9c12b161cc444a942cc07b1c7415e180d2db2c3c2fd8b07da3ec. 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/ES94W2300171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed521703d184b70499ff05c5d70ce0f90e04b84e49c1d0db5f427ad14feaca7. 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/USANG2265227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cdfea3f0984ff9d66540da9bcb2cc114f2df3fed3c1f3d6ceb4d0646f63f9ce. 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/QZNJW2110454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75490f55b3e00d496ac7d13d03f2e6403e901c3e98bf482a94a6d30776ee760. 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/ES94B2300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d36b04ce66095b47cb03faba8c49d843bd1a1076d95ca2f961838adfce1b697. 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/QZTVM2299243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c4dd1670e9512c20c3b2a2892d6676afe71508958ec4eb0c7d108880f72d2f. 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/ES94B2300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee090ff817ac301190600ef1f2eb1b167affd2e15e55eb9e5e10f4ea9890003. 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/ES94B2300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x639fbc3c1f8bb2089fa4237aacf397f518869ad6b81e2e91071df168e4c0c144. 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/ES94B2300088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25cbb3c3f1d6379e51a427077db24a84f7a74575d3de0373d00923bf4d181eec. 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/ES94W2300167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cf6df34ff99c86c56fae4adf0d9562f8e7e889f40c78923b69098e358d15ae. 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/ES94B2300068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x578189330dd055a81dd7163dd5451adf55f06ce6e32943b4593e6e37302f1cc8. 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/ES94W2300168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d32b116b3bf2ad8fcadb8744261329df3d4f040dab01ce8f053a365a0a056e. 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/ES94B2300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfd1e6eb91e3c7573bf17a37a0cb269e31086da1c76cfee7a98cf6b9a3999ce. 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/ES94B2300106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5cad08943bff8924d564eb0d1a19f09cbd9c5e7d4686554f458ad734f0ce853. 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/ES94B2300107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75490f55b3e00d496ac7d13d03f2e6403e901c3e98bf482a94a6d30776ee760. 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/ES94B2300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5fac1ecbacd45fe29cd9fd9495a66b4411891252273c474dc295af07d31ef36. 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/ES94B2300093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82400dc644ae3b552a33048edc6d1f98b6315b082335d251ed57b02ea07fb784. 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/ES94B2300109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf562a1564fcb6a37db04c1f7177a13b70a5b727badb2d89441ff7565f3597d17. 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/ES94W2300170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874a95800ba1b9de14d8b769da828e2b454fef1ee69b93604c24fc3230647e17. 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/ES94B2300110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe167b9230f7a9c12b161cc444a942cc07b1c7415e180d2db2c3c2fd8b07da3ec. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES94W2300171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28054f58c6876b41fc90a5237873d731a5ce9b0109c43079747907dc97f6a06f. 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/ES94B2300111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee3d09ce9af998a0a170cc2a382dd4c2c5dba0cfcc01e4a2ca5d76005743e3c. 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/ES94B2300113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f0aab2df736f7b02400884d5acf8271098c0865a672b2892fc6dca178b8ee1. 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/ES94B2000216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac168a4d666466708df0bff4c638375c524f497d4db3de05bb03a0327aed22af. 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/QM4TW2221842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63271ad305ea609d2a31c4648eed203e0ae3313dab2157892e3478d4ae1ed874. 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/ES94B2200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b1380467ee4a1f48dfdaf54593deeb727f848a632b07c293f1ee001f6451bf. 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/QM4TW2223451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ed45522c57080b94ccb9d404dde13666dfa5fa89532053facd012e561f936b. 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/ES94B2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fdb283fcad18a5e31fe7448e002fde277db358961e93c3c7f629791c0e67427. 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/QM4TW2223510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95a823849aecd52ba6f4f68d0afe1e43f6f5979b1847ddea26b10257f1a8967. 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/QM4TW2223501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db9d7a988e989a1f3eb36fcf77ee6dee88bde2b4eb28b9d9265a235d5695642. 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/ES94B2200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e36c8e278e8d1899390da2909e888d69667794944bc4d5784c851ba97e11b45. 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/QM4TX2017623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2dddd74e63b7b46e5d9d8dd3c223725a03bf514b57b39ddc0136f30a14904a. 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/QMBZ91981146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x368ba96c7514162fdd0a72b62595f87414da28ec9af88bf5fb6f5dd0d7c7d689. 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/QM7282058065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2ddea8325348238ca9ad35b24e854d5dd920cf2941ca93bc6ba4c4198a0e10. 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/QM6N22060433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c140bb5106c6f54b404a50737e32717ed58725936864f5e5669e047a9c6fdda. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2046947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ef651b29052e85cc3262b51f12a0958e555ba802e61605d9a9b7cafcb77d63. 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/QMBZ92081935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd533a25b827e819acdf72c48dfd88f435d5f021882485d347c032341e17a7543. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2062722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42c64e21b08ee7b52bee975c73e7fec5d293809e20d806b472f0d786fd693452. 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/QM4TW2023565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c159993e975ba6b4c83b70e31ed63b7ee1cdd53ebb543ec9e05d9c2ab8b11c1. 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/QM6P42020615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c98a433645f41e5a8fbee1a17449b5b2fb476ed1bba2a123f19fbc52902111. 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/ES94B2000113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b262d5949f62bf6527eedd9314eade41a994dd6e256c2664dad24b3643039d. 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/ES94B2000061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd761819e5142e78c3d8904c267b25b18ac87fc29b332c7c456559b03f10cb96c. 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/ES94B2000114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa950db3aa8f692702e433634aad939e9442410b9bfd65fcc2e76a07a5ed7f6fb. 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/ES94B2000097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2f25f5a211f2d869e4a5eb281116818ff046384ad515bc073821f450e26d02. 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/ES94B2000115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61b018ae90ecda6bb36b37460123b98b9bdafe977e0097195c18402dda051c8. 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/ES94B2000116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbb35371364063f9d73aecb28ec30c1b6d23ada29503d6114bbcd5b789e3280. 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/ES94B1900112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1abe1d4712520a2cde71ec63355d50456656c98087929eeb0a24cbb4788cd43. 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/ES94B1900097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea1ec77a7590984124f10aa1159ebf12e05b39c416dbfe29c047e45fe4808c1. 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/ES94B2000117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x495dce9fffaeaffe1fec0e2536692152896c475f10d49d450b7b177429204c18. 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/ES94B2000118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b7ec0a14c4f329c107892f29a66671342dab0d4f06d8762c4f3cd64b1d34b4. 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/ES94B2000119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dba4ed4ae29f88516211f8aa66e17315d706964f6df9dec3cdef3f64e552763. 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/ES94B2000120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe95b43e2c3ca620f63c90003fd50fbde25fd9ac2e82eaab0d138284a375e1c3b. 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/ES94B2000121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cda1e7dfb560e60b02b9ac7afa286447b7b99bfa5d22974fdf5e13465ec1831. 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/ES94B2000122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31e99db5df3e46d866bb29115499c9c85cb172403a82fb8d278d86e0b6a531c. 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/ES94B1900083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4d7690f30b299ccf0ed18dc817c1f882df9ee82fcdbdfd96d2eee3c8faf376. 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/ES94B2000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5806c21a76ac2dfbfd83b3c2e118957811a99c216bf0371d72afa13e318f103. 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/ES81G1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88bf02adfb1aef84be4a899eea4e0b9150c384e616f493c9ee83c4bd9ee5a66. 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/ES81G1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecbac79ec29536b0d580bc4d66204627271371d68148d06778be0e96777c17d. 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/ES81G1800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7eed84e83bfd49d4640719f3bae704023ab10b05ceb2e79444d7112f35b8c4. 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/ES81G1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a1090f573ec2b8c0ea7fe13ed835a33c2a3da5fd8fbc74cd2bd83306444edf. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES81G1800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6eac9fb5afebb2d82eb7312c05facbd298f0de11a6d32e43548d89436bb1493. 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/ES81G1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x157d08fade778bb6213433dcd6b62619e0e58690da5945242516a4d88cc4c305. 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/ES81G1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6475db8b2da1d8fb674d5ae9469ce719b158b3204e1ce141e237fd3fe829b2ed. 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/ES81G1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f6e278ff327bd7c70b5b19d43a7bad4e83221de1a43a9918136c148ed0cde4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011710434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320f6a34812a46bffbcff3ccaf9646c92a8b088142e4f9268ac628166d85f945. 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/ESA011632011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e8a8205f5e5c2b9978bbc9e790982239f3a955ad29a65c855d69ab17c8905d. 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/ESA011632014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f803b6f968c0226009e3eebee6ee95af981b086d728fcf3e4bb4e6785f776b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011632008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41aceb753c655424ec7560f150c9ec4492865b84cc0de306f8f1f5584256adb7. 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/ESA011632012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x996b822c091cb9c933f174603ea481ac8de60acdaefd0351046053b7bbe11845. 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/ESA011632013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60cad1755446a5db543d0449d7d8eb825f839e4a96d6f3df587579e3f517585c. 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/ESA011632009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b63a9f33a795a9f746e873dedf8582956cc9ced86b61c64dfd4531eaebd4f0. 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/ESA011632010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe8cf5146376b3f783343b4feb37b938bc310734dad0469453b08067dbade77. 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/ESA011628583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d26cb695b438854c9be5685f9fe0c5977a5e5631789a6ae8ef5d2aa986858c2. 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/ESA011718071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7efcbd0852947aeff834a368314b428848bbbd04e3f82fbbde7d63e5a448e6d5. 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/ESA011712453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c974e35164ff4d4b7e6f985b4f0558741e3b8125e849b4a9f881021fd14be90. 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/ESA011711934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe94c71301e2017b3d5d0747d435353c71adf61c96de1825a7c7462662c8967f. 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/ESA011711935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3c02001c665a72e3e070857235a4a8109ae7564b10ff242cbd8520f6500897. 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/ESA011710433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1838ff2a10a14592a2429e75c59bb59935059a56f106526802d29e02efb0f671. 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/ESA011707782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf1947a9f22afedc819657b332512cb6a5a2f33094adbecf7a3ca374d3b25a6. 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/ESA011806750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65254c41f002b173758746ac4ca965197ef4ab63e5683e80f57cf7a816609d67. 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/ESA011804152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b35670cdb53a5a442974cef2213f6a7760fd6a2005cafd88c85f80d9984c609. 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/ESA011801868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb57d3f042ee38cdd5448a7053f563dd4b098400de586b1e51b0e2be06a6a186. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011801069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce57f4ea97e21b65f9c6ceb65576c069bbb0615eaecca19b1f7f899f7fb8195. 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/ESA011718822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ffc6b672fbb9460c7df8b74378c947bf150e17c6a1e193fc314a06bdc9844c. 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/ESA011807632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5972906c90d012845297c2855571923744e9848709d3ce0c69ad30f737dd766. 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/ES71G2402424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc332a0bfdc6714d5b88962d6d5f4dfe5aa456182737c64569a638206526ca76. 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/UYB282488001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee3d09ce9af998a0a170cc2a382dd4c2c5dba0cfcc01e4a2ca5d76005743e3c. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES94B2300113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf562a1564fcb6a37db04c1f7177a13b70a5b727badb2d89441ff7565f3597d17. 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/ES94W2300170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfd1e6eb91e3c7573bf17a37a0cb269e31086da1c76cfee7a98cf6b9a3999ce. 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/ES94B2300106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee090ff817ac301190600ef1f2eb1b167affd2e15e55eb9e5e10f4ea9890003. 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/ES94B2300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c74607169fa57869157300b6303dd81b800ec4e61ea1e9624af58636828e6e0. 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/ES94B2300094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203191988719416c8a04ad192818bea8b8b6bb544085448c485de3bf59fd578c. 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/QZNJY2303761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x639fbc3c1f8bb2089fa4237aacf397f518869ad6b81e2e91071df168e4c0c144. 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/ES94B2300088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cf6df34ff99c86c56fae4adf0d9562f8e7e889f40c78923b69098e358d15ae. 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/ES94B2300068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x412fbb545f490383dc199327219cabb2b66ca862398431bbbab09246db8ee41a. 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/ES71G2313772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d32b116b3bf2ad8fcadb8744261329df3d4f040dab01ce8f053a365a0a056e. 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/ES94B2300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7656181184625c0825ddebe90a2a75c928ad715116ba6a8d31f4a2b9b968f75. 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/ES94B2200102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a9ffcfb1850f18e6f7fe7223e9a1cceeb1afcace16cb686daf1cccb2f3ef90. 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/ES94B2200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db081b399d4c160fd7b2c9515ad25dfa4388c32e5ab607a593829f3d6853a16. 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/USA2P2205992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117d45a04e910a8179ee918df480fc72589260feeb2e9554fec641670bfb5fca. 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/ES94B2100116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd412211e92ca49cbfbc8ec02796bbd821288c75883f78fa7a633b236049a8494. 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/ES94B2100117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0633b8e157118c8044f6aa53b6690ca22475a6291becf837bfb4d7f14125d9. 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/ES94B2100118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396fb3a13074b2e2b37c3902136d3047bec423ea4ae52d7210534034aed5c75a. 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/ES94B2100119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e81cf6b2c04bd58ba2562b592f30ccc2970d3944d9e8428fb6437cdc4caeca5. 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/QZHZ32094907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db081b399d4c160fd7b2c9515ad25dfa4388c32e5ab607a593829f3d6853a16. 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/USA2P2205992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cec143711f61b9c938d680f4767b664c36b073bce519d14d8122f3578e0ebe5. 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/ES94B2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f0aab2df736f7b02400884d5acf8271098c0865a672b2892fc6dca178b8ee1. 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/ES94B2000216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3fe0983fa3aeebb87dfb79e5457e16de824192d39494bf7a44979b6c9a54cf. 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/ES71G2056657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8788acaf262bb3c882b11282679d1feab1cf7cd915073758a27e2dfb5a579714. 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/ES94B2100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d8d7ff351909ebeb446abd58dfbef7f78cf1b7ba162ca1779568c1ae36008b6. 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/ESA012010158.