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 0x9b49e8b4314924f7361434958daebe3f52c56498bbaf83e6a82583933d43c92f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4fedceb8-a242-434a-9610-8c3a9244b6be.json and https://artists.proofprofile.net/proofs/artist/4fedceb8-a242-434a-9610-8c3a9244b6be.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 0x01e8ca082437064ed7a56ff3d41182690d5b7830f0139e4ead13df24273e3f29. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZES62165313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb221365407946b18763c802d4ac5e0dd9c764d443791a44111aa04b8a6b3042b. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/QZES62165315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85bcfc33a047c58249769ada08174183181e0767761aa43366fb67211f21024d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZES62192381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe92fc54acb30fd0494f6e5e4693b5fc09d8102577a4972080a5cfec218bc874d. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZES62192383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f610189268b669b076e355b52d1dd4559516280e29557ddae70bc6cd3402f6a. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZES62192385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c96763ec46c09baaa9095652f96263b9c0e3de807cd8d61e50fdfb6f124c6a8. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62192386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037b3a776dfb4d02a78d768e927fb4d47965094f80024da8161033354e54977b. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/QZES62192387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b608ad34f0ced4ecaa84e805f9b11c7c55de9a692978a125ccf3aec167594f8. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62192389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d7cce2bdb35b515364b8c23fe0d6a427450a96c277fe158205842bb2b298a9. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZES72170277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19b8e7dce621a0d2e103f2e30479aa8678d8c028447d52c55ac3c1615beedb8. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/QZES72170281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f2bb8c18cc94eeb11551a6003628fafdb63ff3dccc39aa0f58eddcefeac37b. Chain 2 (Bitcoin): anchored in block 958124 (2026-07-15T10:59:38Z), 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/QZES72170282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631548e3c0f68903484fe90ebb5299c04c2527cfb0c397111b49dd29487391db. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZES72170283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa53e20dc4b8b39cef4811106ace3fda052863980d036024ae552063d4a7ac7c3. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZES72170285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e87d467602d12d6b50e057182aca01417e4528f942a9a59addf441b47c8e984. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72170286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e5ae94a5d33544a6df0b1c6cde1b7845662dffbf61b399af124f4608d557e4. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QZES72170287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc8acd0f1a1913fd99e7285814209d2d5da49282d78c60b2448ad04e5fc86f2. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZES72170288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26779560e0fd6fa5576c9e7d2390f59bccf20d0b58dedfb40a8a24b8cef3e3e. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72170290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2051c72e2f46c7157a920351fda3e84873e5599bf9ac2e5e1e664ea621a7e65. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZES72170291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1783700b759eed0a06b6f22baf22b58d246a71c3242c5fe0a77c53b29537b521. Chain 2 (Bitcoin): anchored in block 957892 (2026-07-13T18:21:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72170292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ed526d95692af41f33d84e1fa1703e95139a81ad464b97948cb42d289e2f80. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72170588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2741f526abd9695c6a59887da04306a7b310bbd516cd00b830074b389c7c2bc3. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72170591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa74e536132b1bf2e21eee1a64053d0d34ea1885c7d38128b5c081f4a2311b92. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZES72170597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7915b81d2f3adabbb54d49360af067ef2df9bc2ed8818f99b35aa5389465519. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72170601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46935fd6a638779969283e0d985b05c4d38768c7f9bb942c3799b936e93b520. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/QZES92189748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec6c75ee4945fa3f18b4ad7a86f3e10ff13924934a07f2a68a5ae85cff6168b. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92189749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a1c72d5f8d79cc55a0e633a0115f54715a7023e02b1eacfe0a77bd9114e43d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZES92189757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ea3ebda338dca2bdf524cfb996fa168ec91c3cab0007deb68ae6c146acfce3. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92189758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab99eb21da8e1a9965ddff156b0a126862a3e3173420c7d7785336abee7f1c0. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92189760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129c047ceaf6be6df96aa0279ebae976be4ea37a8c6a82b7b0a94600ded83e60. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZES92189763.
Sonido de las Olas del Mar (Ruido del Mar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4106938a2f2b35b0324a268d7b5e48d13685e85938416b279b9e210c68c8545. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92191322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe25c2cef7784c6eba445e46c5dcf72ddaa24ffc660701e910f27021feaf2f52. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZES92191328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096d970e3c842f3d61a63ead3257d1f6698a81af4dbaeecec3ee13f0df26d980. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:16:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92191331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb48b565b4301f9ded0bf9fe3b724dc2c41799bb5a745a102165ffe9d97b7b8fa. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZES92191337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3338f8e12fe647e50137c2a85d6b0a4601ed980d301f042999808aa874295245. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92191339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3879b30a2b4d88be044efa19f2295e41271f5295805d3ce43d763ffb62b5318b. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92190328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ace4a018de2fe3ea7e15b791ce75fdbae5755508a0dc5425dad579f2d5d347. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf2e6310fcf01d7c221c565a3ff3b2a8e2c3c01dcdc0f45c6029981dde744ee. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:45:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9386567706f73283322811ff08b2fb4ac80cd196a5d715c78bf7d64b96be7e58. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZHN52141204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe591560f351034c2659ab2db3cda5f64765535d7c958b043bde9b5488ab74954. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2227feda9063e3125bed7953294dc9af76da3f035ef541e3f68e8f5172bacf3b. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a475af9fe706661d8af7e56600b0123dd09e4b034c9a2e5905e356a59bbc05. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26e16155c9fd3b0762856d329419260ee02a8dd6515e1ef74ae95c9668b3f4b. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/QZHN52141210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10461ed25c47a127f790b351bb834a9829d6a1fcf26bfe4399d11932a668ff6. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QZHN52141211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55de236bc13517b9d9c8be9b217f10f3495d84de188bbe311937bed1bdc4e59d. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e126c6628365554b38daa66297d325e2a640f2070020c936045d562e7754951. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZHN52141215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c6a7b6fa124feccc7d4ab68a929dcaa5f898acdbbc316a2fd79bf0599e1240. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7bf06be883ede54464b547ea5d7b24226f4309c2df6520e091ea1bee177154d. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870337158f23fae0b082152740b3ed03fae5c41896843b032fe500b43edc438f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZHN52141218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835508fbb36467533f7a5c4d72c55448e6a8c714370356504dff8ad1d14abc2b. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68662905aab5ea1a74cd4b56b1dbadcabb5201bfc79463b8b7060de3d1754220. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7261429c476563395b7096019b0606c5de4dcf98fed7c3252e80f1267b56ce52. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995eb42bde532509b0e952f133ec4d54e8ba64664dd48812506e7ba90eec6cf7. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c4b2241642d14f4426697f3bda929209e615ca5d80a14ba4e4eb56c0e187928. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda6cab713fd755de98c9ec7f777f48db79101409391acc1bf60e08f24c6b23a. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ceff8626b30e289e916112c3ba3e7627504dbfc0bb684d1dbc4d7bc531b6c0. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e82c8a479a7596bfb964c299cfcb9b2b8d466f3e5900b9f64d61ed5eb39a9b. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe03f930ec4c101088c98abae60a94f6cc7a58e7d05490135d04c88069901ee. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6168bce7beb53519468745f6c9b8aaa450eeb2cc26740aad0158142097a6189c. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52141231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3bbc386d4da19b11d13dd3953200d7bbceeb0da65f5578abc8d99a34f39c3a. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/QZHN62187997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9c3ad76738c0b4402cf02b36b9063c7bdf319c4192a9504fcc19b17fd78aa6. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62187999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe750b1cf5304882e6c119e55b7986577624625dda861e35f3547bc40818495ca. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62188000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x526e57c12412ba3fb9e5d8a162b9e3fd1bdb1d18f13bc4539a18a9d60a37ff66. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62188004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb5f3eaeb82b2df31bd6401a713562408844b84f823fbc5627fbf395f9d4bad. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62188005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a401f28850c0799b0d3d875093a089271a85bd0e63faed23dc2bbdcf874ec6e. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62188006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x341e569fe4e3814f77ac17dd4322bfba9d39808d1e9f9bdd9d0e0f12ce2bbce9. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82142461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623e80f3b9254b2b61a57216289b3919ac119e1a485aa451dcc0299ae59c7faf. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/QZHN82142463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187aeba75b71ca9e30e563ca3f3f42bf8fbcc564215628351a0c49ab24fdb929. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZHN82142464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7312d812d886fc5e774ad67f8eb4660d26ff05c050a758a86f6ca6a8a9ca1db. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZHN82142465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x379afe25171920ec17bb9ac975b609638b4dcd65e2cade5f6f57230e68d86e72. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZHN82142467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cbde40bfc22b79e441b2602789ec24b0d3bd3aadb6616bc30923561022037d8. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZHN82142468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x714d706007d50c5853eaa1d8b8a2ff25c83f4da76af873c807b2b5d674cfb08d. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82142473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49bcd7ca9a1d5c77d85195e2d6fa9f40282ce86ceae18ce730d7f3d00146b1f2. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82142474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a82390a4169a0ff912c4f5be3fab940566d2782c63e627eba0d9771085595eb. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:45:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82142476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408e14947f814a6e2b84308d9497633abaf497d5c017037c60cb65a138217620. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QZHN82142477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a8739b5612e094fbfced2979b0cd5169cfbcf518124efeb685a5229d773fe9. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82142479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29dddc75a3aab28949214dd60f929ef8e71d15941f624dc8c065a3a489392452. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZHN82142480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e3871e2e1d64866bc90c05efa8e83d7530fe33e2b2f1e85e49d0e2f48c87b4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZHN82142483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e026f1d1d68c2d167351fd6780f4b24abcda1c52fe7fadab5a7b452b4a13366. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZHN82142484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11ca09bdcb53c7a4d6aa5523b90faf08c43673a59ca431ac3cee11dcae19a2e. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82142491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77dbcf2448ecf851fa5a28f00ad5a090de8a115f1cbcf852f5021aeac8831a62. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a9b5509fb7af31d6dfecac5ed8afd69457a92d17bd8268d62ebd4adcb3905c3. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:24:10Z), 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/QZK6Q2184803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bdd0253c5941a7fc231793bb6cc41f532afe18c1a5dd56fe33a8dbe288ff857. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099d084246c1c6fbd5ea42a14d4a6fd95fdea6489e78079c5e40363bf6121068. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa210683e7e872edb8a740bb7e5abca5454fe9eaa5651c41069004aa0684d0be8. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a453a329d8bd54ed01a7bed96ce8274bbdb22c4498d171ce362f58e967854ae. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/QZK6Q2184808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247068f40c44fdbbec704a178bd11b5f2d6fa470c08a84a1fd36f52bd0ecddea. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941483abb50a96284f8b0e22814c03bf12a57ff893d2365409c96416ad6be07d. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6795ce63bfcaba485925e958fad7a2c696d02f29e2752941755c02ae8df2c272. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8463c789d868c8a9031f4880a7d52054da3fbac3ae303ed315db3f499ffe5a2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x255b554e4893bb3e0ec5bb18687b66e161dc9606bac30b1914ab65a0ef8f83fa. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae63f7cffdbf10480a02ef2a2b89c0be9b058c3f5fa4fe34a91f4ac70e6c739. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20fdd0bc6dfa158d920f84b0756ec50a768f3f1350ee286a3cbca41590a4a99b. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bb4147224eaaff9b67538a09ac942aecc88ce62c6de2fcbc838b099db606c4. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a42d038472b5f925be1d4bb7ea32be2f754908eaf76253445da8ad18555053. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e0a82b485bb5eeba1c19edbf38a715b71a774308e72837c8cc4f2b8b53a456. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/QZK6Q2184818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0949a88eb5844d36d6a0856a547643604ac9227c8f6065f4ffe776b816305957. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898894a46bc2bb455631697f4f0d190caeb74063dae2a081198ff93acabf1414. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2184820.
Som de Chuva com Trovoadas (Som de Chuva com Trovões)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b367d01c2df8fcce4f116fe09baa63239f8499f7d7c05d5c70016879293cfc. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2138775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5ed497b9d29f64aecd32ce170b4cef501194ee9967054f379a0fefb53bcac8. Chain 2 (Bitcoin): anchored in block 958863 (2026-07-20T13:01:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2138776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b711354cd49b371fb1779789031616ac21ffa180edb2ad85a8d658b2ee15b39. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T13:03:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2138777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141dae64e4c0ac8b127e99d0b47f44fc442b47c8dbf829438e2e7fd6fce7d848. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T19:08:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2138778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8a8cb08fe5dca8320073accc9aa497fc65e611de6bf6f73a9f6bdf454a43a8. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:57:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2138779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339b1d1c8787ee3b6f2cbf6a8138bba44e36d9a2de1d961ddca9af303ddb31e2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZK6F2138780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e03a5e12187b471a27988f1faa59b5557d928b34b219774ccbf0ae852344da. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2138781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcdc5ecfa0ecdc5e67c80c48e5ac18f35136a62dcda1fea31b204b35fb40ff6f. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:28:38Z), 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/QZK6F2138782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd94dfccb8fa483f20150415277138ebd107d7904f0ab385a832b35209ac5bef. Chain 2 (Bitcoin): anchored in block 958680 (2026-07-19T06:04:14Z), 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/QZK6F2138783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdede31d6456085bdaf401c0addb760fab51d13130d4bf45d24cf0b49ca074b9a. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2138784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48817d5c9d6a3fed82155f442ce166826874b11e8e44d4a6b0ab407aa3ad780. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2138786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e333463da283d19fb8a6e00d2ebeb10433435d61e522cc805a9395d9deec37. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T03:01:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2138787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6450426b6aba017e29b750c25c378b8fe22f3f13904466e36366fbec5a8fc773. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2138788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeab3719268c80fc64ac99cdbadac1999244162ed06bc842342b0a2da6940820e. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2138789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb1e1b059bc8fe2f65da48532e5edb36d30229e24e39de56b320593cf7e79fdf. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2130746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a44f6f32617b403b586fced8e60867929e86910627bf9a3957d5631a74e94c. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/QZMEQ2130747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23485045b346fba204c02f8f5530ac6a54dd7bf941b92192735c21786cabc090. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:49:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2130748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df0a0d91a28db40e7028676918bc183034c869852b2384719864b59949fee6b. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:29:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2130750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945c65d4cb8dad5a6d5d404701f461d30c355a6c9498b5fc3e1596d6ccea9d2a. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/QZMEQ2130753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725efb84d7a9de1bf160b2af56c08d3a7fb2b2b2451e23a6f87e15f72bade0c8. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2130756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc678f88d4b5b1ab988c2683c6670265ce322f7bdc15dfac23c724d5b7a71a9c8. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZMEQ2130759.
Sound of Rain with Thunderstorms (Sound of Rain with Thunders)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b02169616e4eb6087c050e33e9ed570e18450c04fb5e4b94d3772323993048. 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/DEXN92575769.