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 0xa07a211d0ad27469c0b15ae5ea848ccb78ed6798626bd21030f520cbf510a34b. 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/c1f546a1-5dac-4a9b-8972-54eb1db8162a.json and https://artists.proofprofile.net/proofs/artist/c1f546a1-5dac-4a9b-8972-54eb1db8162a.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 0x1436afa9ac336db56b31a2e468938fad720f43538d3be9b3596c73b59f1dc2ff. 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/MX2972420553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5e9a2c58d662e049ba2c8521495b447b4bffc5af9386c88d296b2633775e84. 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/MX2972420554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596b9eb9b3db3e5f3e37ebfa45445186f94991dc4439ca35309f67acfacaefad. 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/MX2972420555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873c4544865c612cc5c1b199e334e629611a1a6351e55a90b4094493be8114e8. 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/MX2972420557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec14a656da808078b9ade3b26c8c638d7b053ccc75e8f4fa846a8732c758f78. 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/MX2972420558.
El Muchacho Alegre, Y Por Esa Calle vive (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed5b2bb257f7779cd4196f54c781eda3955b677469a30e22fa8793a24f0b6d31. 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/MX2972420559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0b938502bed4ee198cc1cb90df09bf18c77f3058246dceb2439c02552216c3. 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/MX2972420560.
El Columpio, Me Caí De La Nube (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc5b8384f0694e0843ff473493088574a883cdbd3490cf3d46d3ec622b6351a. 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/MX2972420562.
Fumando Mota, Carritos De Palo (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0e71857a342c44651162292a3ae7a23a4fca1c1f6e258a6615ca636f1cdbee. 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/MX2972420563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f14d205467ba88e4eaa4a0fc2e98ad0fc1ad2a35d52f2fccd4079646afe898. 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/MX2972420565.
Que Me Vas A Dar Si Vuelvo, Acá Entre Nos, Tragos Amargos (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7dc1f6a66fe82a17630a0bfd8522233bd8afb2fc9d8a5444015c2c5815fcc7. 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/MX2972420566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f2dc43210d1fa3c4cbe893b49cacaef314fd549502fa422603a5560a29d84b. 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/MX2972420448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb6c06364fc02152afd13707567949e11fb3010a3ae7bd1098453e4747e219a. 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/MX2972420449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca36e308a799fa5a3e9b77bf2cae7bcae895af26078a43f0d4a6f7eb7cafe4f. 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/MX2972420450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2344c86b71cff51a04b5dc99d645db1af6193897d248ba5cf97413fc6699660a. 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/MX2972420451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc32319b5690fd21ec9807418b64171d0ca075cc7e893c7c7f13a8439331e7565. 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/MX2972420452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25502c094c8bfbebd81bb489e7a662b1c99f5d3d3b5b47e4e259b5e7daf0e71c. 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/MX2972420453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b14fe864497548b9ed5e0e04bccf777e8b6bd8fbaecb052c89b463972939342. 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/MX2972420454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7708105556edc48b57744e1a2d25682014169eaaeccf3b7a37993ce5d3f191. 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/MX2972420455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dab25af76e11b0b16cacb34a60a5b93246a1f5855f500d5a1f1fc4403494be3. 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/MX2972420456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cfd94336b1e2529cfd53372a2ed74f60e4c6206ce00b4f4a10f3330df4abeb. 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/MX2972420457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4298a71bbe370e79df02eb4a288151a0c16d7e47b3f58f7530eab76e662b4d30. 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/MX2972320325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0094e598a781664ee69adc59766e30a13603d7d482d62468683157031e456661. 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/MX2972220206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad83a1dc19fd9ecbce673b46dd306d9a0455febc2aae0f49aa178770239cf16. 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/MX2972220018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b70489946400baef92dd9b09f6a4f8aa932a912ffc5596fb31fb599b80b3e73. 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/MX2972320237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ed3f3e958129f3445ef1a6585aca021fa3faa64adc1314edf4b2db9e20b90d. 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/MX2972220224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b7a30425a937c4f350f68fd356b8336644150346ff001f5c9556ff6f88d7c7. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2972320281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb036a67bf0308e06f2288e659a1be13951f012708e857aaf67bab438e7e55b4d. 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/MX2972220178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66ba2ffa3a8b8f3b2a251dbc790688f439dfa4586c3b24317433b0357b4a542. 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/MX2972220177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6139df5cef533c0829a9fe841b998fb0546198a8f36fcbb3aee5c2e3e06aad53. 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/MX2972320341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddfb6cefd7ea4fbe6dc97e15fbaea61d98a2092ea239357c0862d6447b2a7c78. 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/MX2972320308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e836d2424d74405526f349d401d5c7df782191653bd770ac1d7b50435b305e. 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/MX2972220225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15eac2160abde9a04d38111408284ed6dd3ff51e338c7d9e95a159b88dc4be9d. 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/MX2972320394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33df9bc64cc7ef0472e71cc7820d563571295e806ff5457aa4d515a5cc55929. 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/MX2972320266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78f7a2f78e0cb8fd4074ef3b37c7b7a19b7077c94a677ac9c47b6ff88beb1d6d. 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/MX2972320267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0b2fcacd2b84f124b106c23844a493a38753612e9c6949b580c1aeca1c7ec8. 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/MX2972320268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be567d339d6131f0d46daa2b9e5c3f966c6cda0268a28e84c45adf3753492ee. 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/MX2972320269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7003dae0213753e39462538055b0e863a785ebf58c467b34d8ef3927014232d3. 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/MX2972320270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e50064f9037b45f1ed04639991e92ba37b08a1e20287e309db3c9c568262444. 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/MX2972320271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b17cc3e8d810c45aecd0f207682e59257fde630b3e73f1840a419fc4d61d8ab. 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/MX2972320272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ab2b0c4fb4ed7df47c683f304da3194d7493114d3173465dd45f286f30e651. 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/MX2972320273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96722d1c82339d3f5e39fef0c42c18c354baf3156fe3def25dc7b84f928e90c. 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/MX2972320274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4c43e2a629fc119a86193601382960e5e2e3543619774c1d31a6dfb723e02b. 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/MX2972320275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420b4bb42c7a2ba49119a5b2d6008787eb9c03ec20cb5138ab3bd6b2e5fe0d60. 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/MX2972320276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587808b97fea8942222b451db64ae149a8ac812b16d3c5deec237c55cbf17b9c. 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/MX2972320277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c799d5f56803ac9ff2344afbbdf2429f895b8a676069167b3f97b95f534ea4. 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/MX2972120147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35128d6be0baf08ed00a1471b02a0daf548a28003a9f540ecafc89a958e310f7. 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/MX2972120046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a851bffee53e861ab5ac42fa2bf13718388de94757c38827f20ba2d8509d5aa. 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/MX2972120059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd298f78f37f3778345c5f9139a072a75d4ec42e56aedec622a88692510f591. 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/MX2972120061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f52802a4b7300230c91887ce5251d6a371de621cc3ddcd61064b2a7a803ff0. 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/MX2972120074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd1c834e6760152351cdfb578693b6ff42f23297d51669558c81c6e0815575d. 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/MX2972120131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72eb46e906ccbdf77553683c4dfc02f6ba7da8fce6291fe7f19bf3603085519. 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/MX2972120132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5340b038bff9ecf845c9f4cccf1a1b529f68c8696a2c950fe57efa01e54c5f4e. 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/MX2972120133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x826692c7cf9478db63862157cbfb0e47089bda200ba99f82b927719f0b8c893e. 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/MX2972120134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e863a2b577bcca5779e8f5cbe16aa3bea3705a351ab42d8d5321f021defdf4d. 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/MX2972120135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe532a783e2ec3be178db1a362fa4adb7bba27f5162bd5be8ad6756230331871d. 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/MX2972120136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6703cfc02bb636af6f9997afacb2c694e5a760842feec36f31884419479143. 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/MX2972120137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5965c5954e9ec64995f55e46e613f74e3c3a411791469b1384808b24d830174c. 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/MX2972520659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f18ca6ed7a3e71a6abd9bc3346d2ef4abc6042a21d48c29f258b4c94433bcfb. 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/MX2972420654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c44f6754daed8995e444025ace5e6a57aa556182b72cc3dede719f7f33e36f. 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/MX2972420593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68703d0fa467e37d43f09ca72dd73cf4a8dce9b3a452107bfefdb6f8a6a152be. 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/MX2972420594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fc695b10b67da7f3911ffeeee21fc7b3dbf389267309edccf6707e45ff28e5. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2972420595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f7365ea17ef2deab8510e019c741d4100e90d08b76a6a62fc84e55daae28fb. 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/MX2972420596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f9de09cefe94ef1a627e53c4bc6ecb17078e340fae5b9a2bba916ecc4d86c31. 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/MX2972420597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07eb95887f1a0896c4b82f1855c1b5536a1df6eff8d416079258b38ca8c09576. 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/MX2972420598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2092f094e8c38e8d75265f592e2f7e0f6ef8287b6ccf347bceb49c080874557f. 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/MX2972420552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0aef824adf12e70051951f9a6556b220155b97709a07fcdab9145eaac023c45. 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/MX2972420532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x793d601c7add7fb4a85f1617c8379c562b157ff788ec87ffc987b37708e1c01b. 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/MX2972420517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabeb68fe0720af5152faf62b45caa1dc4f8a02bb398316d66df1a2cf66ad93f3. 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/MX2972420505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7c493e392f5ca20de370bb392a0cbf14d216f8e068626aaaf5d0ce55d29e47. 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/MX2972420435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0d178842adeee105697e9e569af0bc372abefeabfc2ede7be9c6b78ad70f08. 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/MX2972420434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c9ad81c02d7baf825ddec379b11695d9cd84181e005196cc4f2ab83b3b6646. 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/MX2972320415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6139df5cef533c0829a9fe841b998fb0546198a8f36fcbb3aee5c2e3e06aad53. 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/MX2972320341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15eac2160abde9a04d38111408284ed6dd3ff51e338c7d9e95a159b88dc4be9d. 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/MX2972320394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4298a71bbe370e79df02eb4a288151a0c16d7e47b3f58f7530eab76e662b4d30. 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/MX2972320325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddfb6cefd7ea4fbe6dc97e15fbaea61d98a2092ea239357c0862d6447b2a7c78. 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/MX2972320308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b7a30425a937c4f350f68fd356b8336644150346ff001f5c9556ff6f88d7c7. 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/MX2972320281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b70489946400baef92dd9b09f6a4f8aa932a912ffc5596fb31fb599b80b3e73. 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/MX2972320237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e836d2424d74405526f349d401d5c7df782191653bd770ac1d7b50435b305e. 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/MX2972220225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f2a72ab892df1bcd5caa284417fc1c7e927467f28ea5b566e3b103e59c8902. 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/USWL12201413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0094e598a781664ee69adc59766e30a13603d7d482d62468683157031e456661. 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/MX2972220206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad83a1dc19fd9ecbce673b46dd306d9a0455febc2aae0f49aa178770239cf16. 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/MX2972220018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5296453659ac502eab35c05d843b02801d4fb324d304cd2365f6777221b2162f. 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/QZMZ92281310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb036a67bf0308e06f2288e659a1be13951f012708e857aaf67bab438e7e55b4d. 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/MX2972220178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c799d5f56803ac9ff2344afbbdf2429f895b8a676069167b3f97b95f534ea4. 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/MX2972120147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f52802a4b7300230c91887ce5251d6a371de621cc3ddcd61064b2a7a803ff0. 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/MX2972120074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd298f78f37f3778345c5f9139a072a75d4ec42e56aedec622a88692510f591. 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/MX2972120061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35128d6be0baf08ed00a1471b02a0daf548a28003a9f540ecafc89a958e310f7. 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/MX2972120046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c260619f88dad94650078dadba299fca677db5272e28386d7a28addcfac8a7. 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/MX2972320424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47fb06a302448a742f2142c26e1606ad63e1817a543286ba972fa1a185fef08. 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/MX2972320426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9932e7f6a960a212a2f7c6354cb6dea228fad1e14c1f5c67274f8eee0d8feff. 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/MX2972320431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547b114350e2419525afe0ce9777e83260cbdbd2e032b7eee866df4e3b3795a2. 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/USWL12300766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15181e813768e1fdbfaac6f9abd2e6f7ef4fea91135dc0206e0ea6706cf2eb49. 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/USWL12300769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387701fef3429c088ea14ce6bbf29499a1e75d9d7c25c413b3917af481a3c849. 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/USWL12300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c9b2b08b245f1aa32aeeb9b20480bcf5d6447d99a12000789d32f8d6a64236. 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/USWL12300342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x041c452cd9c9fd2bc163c8b21e87e6096b716602bed27935d843da39093fe5f1. 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/USWL12300772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6977995e8574a61ae852620625f0bcfac7f2a5c99ec3849e3009fd8f0a42db7f. 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/USWL12300778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c9b2b08b245f1aa32aeeb9b20480bcf5d6447d99a12000789d32f8d6a64236. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWL12300342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe60af5cdd72b0ab02bef07429c88f2e6a42446ad4f25846a640158df870e55f3. 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/MX2972520684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x540cb8021fe5ce8ce56b1d92901564a0fa177b8254c8377ec62e0c2ab3a2eab7. 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/USA2P2513568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36864f6232d55d9970b3297f74b109d109cde6bd1b6a51d55e545d5103ebd176. 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/USA2P2513569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d20f0d376ec23cb03e5288b1f70923c33ee978dc5b1f11722d6223f340ce73f. 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/USA2P2513570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab22214f7ed1e66dada5e08f2fefb8d0b90a755ad08347f510d8e9fca871b07. 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/USA2P2513571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0aa011197762255362156c6cd5a7f603701f53a2b379fbb875650171a6ae180. 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/USA2P2513572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d76e723b5e78568339b456083bbf245edc8992545c50128f8ef5be781cc3dd2. 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/MX2972520677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9c6e99498fffc19d846c2567ab39b900a282cb38e3bf68a3e29df147139bd2. 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/MX2972520663.