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 0x9436f3a8093b68882799f941a8e0fea568f6b6d3d278bcb9639df72330e4d1a7. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a0927089-ecf9-4124-b37c-3b3bbe7aad7a.json and https://artists.proofprofile.net/proofs/artist/a0927089-ecf9-4124-b37c-3b3bbe7aad7a.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 0x715155606cd37895f6e4633b798b4f46b60f1c290e7ea1a5df90c27dfb8d1b33. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72300025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x758bc9b0122a9e0081d736979b72aee7674641d43b88c482aa45ed2171e980df. 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/DEYT72300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15fa7fae45b136c7b7aea67f8dfcc06ea9eb8ee4ab517b31567a3d9a71c6ff9a. 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/DEYT72300188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cadeae76b79d1d0a3a80d20d1507a0f18e1925742e31e7a88ca8288533e01ba. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72300160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3614069c678ca52265318d09089f1ddf2b7c44de32df7807df1e36fad9868ee2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72300112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744b0108ae1761a9d326eae823abc8eb4c32179824f2290d11536a0f7a7cd545. 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/DEYT72300097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55acb8b8e1846f1da2beec03529d357e6dbc3a20d1710f502ce7a935291efc6. 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/DEYT72200613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ce9c8367ac51588502a2fc7bf450f851bc21ece0ad73825c8cc9e2b08ea9cb. 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/DEYT72200429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b6e21126331817404dce36396d1463534dfdf1a2f60aa9b212df6adcfaeca8. 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/DEYT72200409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d741a66beee691685e10054d10102b7cb3d7e43155e4f44a34bf7575975856. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72200345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd009b763156c7dd5126fab28add324a159114653f9db5e7826002f15110082d. 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/DEYT72200296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15c29a1a98268b64b782affd19322be84fe3e04f3c0b68cd3f0a5c5aea208c3. 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/DEYT72200257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d461b9aeb1c3af3b1a689106587a0a618c08804c10a3da21e8b3a3124fd4fb0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72200182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e85cb1cd61826d943a32b5dfe6517036b73010ffb397544170072bc9dbf092c. 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/DEYT72200086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53ee9b9fa8abaa610b63889997ec5c332099890ec4e8764673af766be630881. 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/DEYT72200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c6b5a18f5dded707ea2b7ecc509cc105cb7d5cc17e5719620f1e24df4859253. 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/DEYT72100610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa537cefc537cffbc8d3edd01602b92e45e47bb7e57ac5ac02fe79ab8e3ee0c. 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/DEYT72100565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16ab37b7998f0634781b58bc0d1ce1f9859ecb7f3a1abf28b3d9efcc0b70faf2. 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/DEYT72100511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40572137ba10d2f77b69d66f360e3368effed04b7c2b2d1fe1cf5a7319abc254. 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/DEYT72100421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd048e29a3af1a79498e330a9c3108d61e27690c4cb5767ef60131807c5ecc2e. 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/DEYT72100419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b19017226de38c7fb36aec19d4c7d91d1a4324d31a166f9b694c119217f9a1. 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/DEYT72400211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224725a6a428508a95d0d115b3a9ba8dbbf7e399f0929a47e34782a49c0b5137. 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/DEYT72400098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41788d2414e5c581125cc8dd6c786f80d6f8b2d9afbc28f1443bc1b988f897ce. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72400085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbdc331fe408964db9a19bd01c534530b7d03a1a3a62d076e15df8a2caecb50. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea4a0caff12fe930ea718d406fb4a4b4b1e2a1755fffe738c29ca18ad02a33e. 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/DEYT72400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2afef7dcb8d51e4b3920f7b7b67122e79f3703ac7bcb5d8405a6b1460556310. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72200490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004ea1b5cced6bb03d6e999a1186327a6ea9a173975e0bddba419f614576d181. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72200448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925d7533940572b5065984e7b9a735d3a0ab3200ed96de2db40be9d295156b7c. 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/DEYT72200492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3acddcc4bb71f185ce89ed0d1fa120efb64152ddeda6c217dccbebc199837347. 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/DEYT72200495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd42c5f31d58cd7dc17d4c23ad63275c4712069c9b07cc71ba31b349a37168e5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72200497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d5589751a1ab0421f8cef06f7dde398e779ccafd3227c8de7e9ec1327badae. 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/DEYT72200499.
Light in Your Shadow - Slowed & Reverbed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0aa08483e0c655f61fccafefac69ada0d96418d8fe58af8236abfa94e6f16d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72200439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed593298c58461b85b715a68ed6fdbaec4d123be27cbc8f9caeb6b545039201. 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/DEYT72200507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa2e58a0d5089db5930f8ddb4c2edaaaa1a642923372bfbbe70580ba9db8dcb. 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/DEYT72200521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d221928075618de7a8109e984cc9b62438a2c44b8576133db71db9cc74b0f7. 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/DEYT72200524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x752f0ca05c4742a75f0d804921f32697a699a875067a2ec3403c43de667f6eb1. 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/DEYT72200526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe917b2d9e9897cddbe0dab3c98b97172ac7688b0bb76f80a76156e3972c0dc4a. 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/DEYT72200529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f777532ec608a657645414f977b7f0535c83535a20986d871288e4630c8418a. 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/DEYT72200533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4f8a6469c09eac5f24932c2b5c22e3fefed70990380b0ee8032cbbf1dc6b86. 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/DEYT72200536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3e6f0a6f4752f6407e748b32200c3315d804dae61d0ed04dfd03e0e462b174. 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/DEYT72200538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9371c9966fa1c89adfcee1aa37c95c13b3a4bdf2c3ce78c9da2d99c4c85376. 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/DEYT72200541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc909bbf7732227ba76aa8ea2a1e575fb974935c0843aba24fae603dc11f0b5. 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/DEYT72200446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a89f81dc11a614dacb9da7d3c83dfdccbc1b9f4cc93c4036722e88be0a9a8f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEYT72200540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ecb67caafc3c6376571fc6961caec01c2a1bbec6162924192e723e552e3de68. 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/DEYT72200539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89888bb18c971b82346b37a8a50be37a90ed2b82f8866b0d4cb11c885fb8a2a7. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEYT72200535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2bedceb1f16d6ac5ed02ef86b2e192a5f72007f83e7470eafe8ee0a1c8243c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:07:19Z), 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/DEYT72200447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca12f46a4b81366978023c2874e10c138325cfc4861bda941421b6a9680ff223. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEYT72200534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf87f9e66e56e309cef2935ceed1c1f222b50e892a661d7dc2c9d7ea8641978d. 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/DEYT72200531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8823dd3911833b4be0744125d51cac7579af09bdea96b381d61fb0fa7c5fba84. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72200528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167e077a13aabfd39fdf6cff606cc7b8338d38a0f25bf3b0dd41f314558b69ed. 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/DEYT72200527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x662953a170f6219682ee37debe5d4e154ba4dbb43092f11da2393f26eb9acefe. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEYT72200456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1287af7ff6f76c80ade9500a8e0adcb186885b857d73b09ce5595df3a4f4fb. 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/DEYT72200520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422b4db70fb9c76c7697b70fab0edb370c83e1d0cced9269141944bf545851d5. 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/DEYT72200518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d99f9f51d3ea28dd4dba675201dfe5026ad8a3bae4cee9b3495f57762de5ed0. 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/DEYT72200517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9a332c19aa95bd9b8caf1cf5e34c57911acf2c5bb793ef6f6c4d456cc30cd4. 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/DEYT72200515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc14ebc44cc07bfe8b8945377f682b3d9e330f56854fad186fe9c8cea8bfbfcdc. 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/DEYT72200514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625e8c58decdf2a9abec643c9566f4210a9b5fd80fef55bc866e4e879bd32979. 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/DEYT72200512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1478f9083b14ce978d1c11422b718b7252d741fe808c954690216e758545077. 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/DEYT72200509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c9d7fc9fef313f03ef116bb490ad957c4c23046f6e7665e5f256401c966e0c. 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/DEYT72200505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffcd84f6fde765a1ccc6bd9430a288040fdeb582a4b8203efabcc3b9db219b82. 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/DEYT72200503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c582fc8740a19eb03dadae3fad8fec939b682ff817c0e2ef6d6d67136637efd. 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/DEYT72200502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f963469205778ae5cb2a2ccd49e0878f45d4a59453c39b6c4c1f444cff9e9d. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72200523.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dbfba56ff73736003a54a05eec819cd54a3950096e0007b5f1e123559018897. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72200508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a5d9e28ac6c881e6527b533486f9fb23a00b55e85ff85aeaad262fd07a0866c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72200543.
When the Sun Goes Down - Slowed & Reverbed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3eeb595539139cd899fad1e47c25ba73da90c231d093493fcb6affd2d341553. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/DEYT72200455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbffe69f45f490e21ebd7b23f515927c9130afa770e29d76e02a2bdb20457f66a. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:46:51Z), 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/DEYT72200545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1738279271329cdda730ccb5d56a548717e322820ee02ba8ace506e998719c5. 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/DEYT72200547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95b878377c7d265f333721dbf5fa6baf135fa822312f1ed8408bb92d2c11a3f. 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/DEYT72200549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3337987b2ffadc5bc05e84ef32a096b16142e6e73e30258449a915baa29a9b45. 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/DEYT72200551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd789a9b7ddd660f9531f483b61d26be4f74a1c7cb376db346286621535672221. 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/DEYT72200554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd15a6d611d23b9d26cdd96e65356c47ce4e2fb5fd2f19655b6ccdd09f4ec73. 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/DEYT72200556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75e7842051a121bdbc8170473dd26cdf39ae05bc33384fc885773b9d86375e7. 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/DEYT72200450.
What I'm Looking For - Slowed & Reverbed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902608b6b8e49dc48dee6bdaaa29cdfdcc3f5fa30f808f879497aacde291b128. 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/DEYT72200562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87667c454b929e8a3fa9778ee89e3793379743c89e2513d5b73580b5749cf504. 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/DEYT72200564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733bbb01ac4d1edff77c698eaf421fb1624c293a3e29a82220e11fa3046707a0. 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/DEYT72200567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb3305a6dbb43012cfa0f6f9922553a530a5c28395084af52706ffa274568ee. 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/DEYT72200569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726e9c47888d1edb7a169cb733648c8d442a969d9551383061b92eea5ad27205. 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/DEYT72200572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6fecb22b418681fe2eec34511c6b66ea0c46d1314cacf51c28b3ef18973593. 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/DEYT72200574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dabfd1c5c5f43c22ba6c5c81f5923b8006060f72dd8f0165721de536c6ba1e6. 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/DEYT72200576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279a2df0728d2da97d36146ab7baaa6b124bdaf6c83cdb6ca19011bcd3f1aac2. 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/DEYT72200579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4f593b5e9e891c18d6dc0d830ec5730e1543c13f5b60a71916bf490d0b361fb. 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/DEYT72200581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a3de39174426e8744915bbf0cd29253dd3c2ada8b6822d6de8efafea41ff97. 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/DEYT72200584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fd5a88ab307b649820a52fa336d6285de52b1d4864d09a169ae5f6b6dc6c89. 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/DEYT72200586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82bfb7b8b15f7413d9e85cc1fcbc10af025c5e5c8330fa7cc2d5c961946c620. 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/DEYT72200589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d0581ae00cae1a036c0e294eec604a29575e51703a5e8c2855bfadd28f4b8c. 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/DEYT72200592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec39db86504bcd3e1b8f27bba9e4a01235e72455f689a0346ce00a77285e7a92. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYT72200596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e92a7c4c88ee0018799fab60f859e41e3ab6a40f05c60098f64149b795f5cc. 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/DEYT72200594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e06cd76464e1440fd7f347d1225526c8c8360d81ba83a7d453bbf5f7635f5f. 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/DEYT72200591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0979140645605092c1852d70768604b8b5becc4a516ea9f6a7d16d88548826c8. 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/DEYT72200580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823cd623a06d47ca8f835feb898bdc2106afee3f229bd0252987b2f48e0c2f66. 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/DEYT72200578.