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 0x972ac6cbdb079c439e73320fd881874fdee8f6abad0e5e4ea6a4b95b45400eaa. 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/2622c933-f788-4d7b-a271-38294021cd75.json and https://artists.proofprofile.net/proofs/artist/2622c933-f788-4d7b-a271-38294021cd75.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 0x8685b64385829ad70783b1835aed0ff635bd0ef07986e654f3418ad00982ed93. 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/TCADP1826635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d9b7dad870d92e9896d904c3ad23df56abdc7b67f0688622d3e0d3dfc7f77a. 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/TCADP1826642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3fdb8b31b21c8b5fd8bf39cf899367d3bb503676621a705d2e32aafeefea79. 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/TCADP1826643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8968fa4d8bf7e6626b75c2794992382841d90e59a75a1ac08c86bdd25a94fa. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADP1826647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa717423205e8e3c9d834061ccb8e7d71283998ada54e12d1cb835c6791c9c3c4. 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/TCADP1826653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d6512083e58f0528499d29c663df321831b7a5dc1fa639d6314b9e189dcc36. 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/TCADP1826659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa86dc9568447f284aa78cd22cf7ab7442854d387e990b55308c94589e020964. 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/TCADP1826673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0191110f855589ac01e365f7a01bcde8696fad2698023acad9486e8107a5170. 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/TCADP1826677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc59b4e9c3341492a1837b7e4b020d320a46ad87384b687b3ce2f574b5d3bf7f0. 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/TCADP1826682.
NYC Salsa: The Incendiary Sound Of Latin New York
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86437ebc0bff2ba672f44c6bd04eddfa933670b9bc9e743ad17f0f3901888197. 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/USDBB0609193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0707f3355f9ec9102414d652d5363c73f4ab2606c4cbc911af83a2527ef1f31. 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/USDBB0601657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe7a51ec5c94a7a26dd8b77e774b820279854b8f4e7e52107f3fc892d25515a8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0600825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990f763ea4f6c1faef4884348490d5fbd347aa7a05eb112112f05012a9c27b55. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0604491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232742cd8d03ae09e9c49a8cd1e2257b3c96b0215b70b3608f35e070a4f8d510. 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/USDBB0601213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee22a8a7648967fab8e8539066066f80126e2204575ab1888889f8227bc17e1. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0607137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89ee1342a531877af8ccf17910d8707ddb1bcbc7bf28b4818795bb352e42d37. 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/USDBB0601082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c2bdf1b8fa0f6ea9e4acda5e285e28374d71255d01fde49da757ee19611ea4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0603607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab125b337b7888d74ee98dab5a88e11bf02868127089fb5ee73e0769f50c1f1. 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/USDBB0601619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880e1ccdd41bd5e5be15b634b82ee937114ae6f8a9029093f7274c29c0eaf01d. 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/USDBB0600366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d5a3c6de07f4c36e651266f683e6b6b00094d49fb30ad50a7c623cc5d80429. 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/USDBB0601668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6a52693665fe5c033cc3309d1608ea4526b212e10fd05fa4d742f1b31ad559. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0604873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e6981d9513700e19e8748a487c465118a7a4c97467dbcf1ca9c0febf12ee1a. 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/USDBB0608966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d8325c90617981c3091a98dc2a9525401e28fc42f615c8fdf8383a2c748515. 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/USDBB0600521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5985bd29c2d1f3ec1a38e76a414fc63cd454019df7e510ab2f8250a67fa3a07f. 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/USDBB0603339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8582594c981b8ca31468c53329ff0c54774cc87a8d5cb99143a82fd43fe290. 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/USDBB0600761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375cd3112c77425c2eb8cbe7970a1df23aa3c63d812bf67f3f6b04607ef8a61c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0600065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3533649739f1f6cf4c841288fcb39e0a0924721a3bd8ae859d9d4c36efe3525. 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/USDBB0600763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8e90b275188db1bf096f206129278b3918a7a7763094998bf5e2cc6ef5e2c18. 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/USDBB0603866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94342e0723a924df2e1a50e1d2452ba38ec89a014434fe1445e02ce64f47932. 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/USDBB0609049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6a52693665fe5c033cc3309d1608ea4526b212e10fd05fa4d742f1b31ad559. 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/USDBB0604873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e6981d9513700e19e8748a487c465118a7a4c97467dbcf1ca9c0febf12ee1a. 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/USDBB0608966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5985bd29c2d1f3ec1a38e76a414fc63cd454019df7e510ab2f8250a67fa3a07f. 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/USDBB0603339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8582594c981b8ca31468c53329ff0c54774cc87a8d5cb99143a82fd43fe290. 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/USDBB0600761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375cd3112c77425c2eb8cbe7970a1df23aa3c63d812bf67f3f6b04607ef8a61c. 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/USDBB0600065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ffe7518278655e3c74be90df65955989c484bb0f7302ad390a262e27f2f163f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0609127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3533649739f1f6cf4c841288fcb39e0a0924721a3bd8ae859d9d4c36efe3525. 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/USDBB0600763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94342e0723a924df2e1a50e1d2452ba38ec89a014434fe1445e02ce64f47932. 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/USDBB0609049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0cf4c6f32256448fd8b4bcaa4651e990e357814fafaa51cf5e8f340934e6946. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0607347.
Bailables Mix | Salsa, Merengue y Vallenato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a41effd4b7c52bbe1ca1732979686bd45bce6c33a20abe7001efc48c0a5a2b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0605014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf827f2fdab200c9d5d75eefbdd8da52dbd4b1141f1bbf9f994c751bf8231d083. 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/USDBB0605627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0424014daf3f3ba0afc0dcc754dc02f54cfad8aa73806a1da3b4efdb34200dff. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291478176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8789ab9cfcb93955eb1bef780c08a2190cd86d921a7007c94ef4ec87a2f48b4. 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/USV291478177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6eee93ea273678cbe8fafbc6226bbeb3e17d1e8fbb3d2280386fdfc19dcea2. 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/USV291478180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a29235addcd11860040b6862ffd14a8aab7e7913fe0cfbd4448f3fa70c9afe. 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/USDBB0607131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a7923b14616c6c00be113b5cb75942257922b0181a0eb25cedee128fcf7a277. 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/USDBB0607135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f17c491dde9a45abf398db315d2e617b9ea6d4dab83df109e94f75a9b916d8. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0605775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94342e0723a924df2e1a50e1d2452ba38ec89a014434fe1445e02ce64f47932. 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/USDBB0609049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f473c990512add99026f5601d4ed8a9b147a8abbfe4e2d9fa0f233e53aad735. 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/USDBB0602541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d245dc39f85dcf3d394163e3bc13d0ac1922f8374dbf3878098a5f748e72ccb. 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/USDBB0604872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef9436a9dd529f118317046e65918fd8a45e2dff250c17ad315a0d4a855f97e. 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/USDBB0601532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c28e6e80649cd487963b2ffc614d1745c77013ab616e229d8aed30cbac8759. 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/USDBB0606203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a41effd4b7c52bbe1ca1732979686bd45bce6c33a20abe7001efc48c0a5a2b. 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/USDBB0605014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23e79ad27db975c10e567508d1bb5ac0845fe4f14c59d2f3e29f6dfffde5def9. 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/USDBB0606253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f5b873f117533078bb3896d98385685ceab2551b60bb756f6178fc7dd8f62a0. 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/USDBB0604906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ba25832aeda8eb17a8af7fa71b42ee4e2c7df2161d504927994a58fafe0fe4. 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/USDBB0607167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093254f26b68a4c54ed79fc9c192d75ae20208c89fc9edac67b8d06978bfdb7c. 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/USDBB0609753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad4be52ba47eb994cd029ee64a8869368a68ff82f9de690f5f122d07b16e133. 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/USDBB0609903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c0ee7e123c0d9529a7e126438a57a7f89acf7529a3df7d3b0adf46583d52ca4. 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/USDBB0608596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b26e73b07f270a0628c7c57282ae2e77edb966446628d769ad4540952b760f3. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USDBB0609057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1738fff9b127b0a6158b9e1dbd50901158d860de5ff338b11f37d8628254ffe1. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USDBB0609255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c920c9b2e4b7c8791752abf2cc94b9b1ae9ca633d53fc21a86f030144bc98b. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0609884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468944df6172cbc19bc024296d8ef6c20f830b5f53070b5a7dd7e9a839df3f04. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0608161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e398ffd30cec6ebed833f360914c541d06490164c20ab98f511b6eea61ed57. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0601194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260e399c6e250f76450adc2e27d0aedf10fcd59a44e8530a59f92012a39abba2. 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/USDBB0604691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313283d3c66a670f94745ee1ebf6b6e7fdeea9dea85b5df1a4e8205101c357ad. 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/USDBB0606238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077654f3ec8862a16500d8cf6ff158142022bebf459bf0a95fabf76c300fad8a. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/USDBB0607630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27fffee0744dedf5aea54499d8cf84433c343406e991c1e300fff73f237e7dfe. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0600068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c2ea6dd00e6cadcf80e7bfab2cd7128cbc3b39c625c9a4f38ca7ee659223ef3. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0605491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3731e9f18cf88078db9ab388b5b5093f1161dc9ab90c08281ee4f37d4a00e500. 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/USDBB0600687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49d5cfade117e5870f20bfbeff1e79fd6a23b06d3e483afbc892fb848518a81. 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/USDBB0604529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96aab63a4e0b4d58cf646c7f54eef9cd0891f742c1e5c369f6f4264637a1fc3b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0601322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a29235addcd11860040b6862ffd14a8aab7e7913fe0cfbd4448f3fa70c9afe. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0607131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45bdd49489f2a982fcfe1e7a2e40cba9662a60acffe03223c9b54da18b0fe202. 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/USDBB0600771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e28b20dc20b47b395a544c9e09c3a683924d76f93f37bb040a2f39c8644c9aa. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/USDBB0610517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49343580af8b838e7b8a8a17e5140d7f83569ba46273ea33c6742cf72998b1e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0600853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278f49ed16a4bf548eb6082463a8c1d8507cb27ba1581361adc0a6f7709c5a9c. 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/QMFME1533500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d42086c7345287b83770b411fe9ec88961101d8176a62edb51aa119f2e384a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1533502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a7fde49a88f1543b4820aad62f564cfd0886efd645e941f9d87e3420e92d8c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1533514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87dbe8bfad333b35839f23b19c3f775279c04089814fe24884c4cf1617d000f. 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/QMFME1533517.