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 0x547ee2ccfab6455da5b681315cf0ec39693517a45f04febf7f69ea37cabdd5cb. 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/fb2bc879-7861-432d-b590-d8b11b01dd7c.json and https://artists.proofprofile.net/proofs/artist/fb2bc879-7861-432d-b590-d8b11b01dd7c.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 0x1b516a2190fa48625c991ded572cfe6857b48ea5b9ac1431adabc946d3e19e66. 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/QM6DC1728213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f7fa27f12b833035b32db3873de3d858d8e9577e493ddb1d2ba894ee396032. 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/QM6DC1728215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0628814af8fff392a90b85efbdb2d293ddab9455f06065c73434348bca29496. 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/QM6DC1728216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66da7f7d9d293b07fbca847ba528fce01ea3e7566783f059bbd6b63b631ce282. 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/QM6DC1728217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed6bddadca194d60705c43c01cfaf703f5918ba615cc0c5ca447c0e6580614b. 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/QM6DC1728218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64be9287e7ef75086185c087c77ea81b6cffbbb5bdfcd6d41ad725e00e283bd4. 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/QM6DC1728219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe36db929673317757c8177219317c191f858f26b14e9efcf88a33dae4b22e5. 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/QM6DC1728220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d0c051aadd1ec3df10668bc37796f6485770b414f3175c6edaecac0cd91944. 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/QM6DC1728224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd29f31699a773bce3bb5f523f6efa977f3518e82a8f0f07d57e8a0bd59d7c0c3. 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/QM6DC1728227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786728c3137f1148d6479d9836ba7b2f8ac077dc38439e7ce28376a2372295a0. 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/QM6DC1728228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae9fe9373a4f1bd3f120fc7da8af16f194295122cc72bf22e9a52bf731fe8bb. 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/QM6DC1728232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f5d0ed83a8463735eb171286c0d3c910991cc15b746195d7c5378ce7265213. 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/QM6DC1728233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4d9fddc0768e7df9ffd699e112a6f82d06e803ba673c20e841b7904871b04b. 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/QZDQH2371428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75cce803a9baa9580508730a8c9a30fc8f960f6b2fb7720b6d8d017afc0edf39. 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/US3DF2400862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4442f1dc95ec304909f255fd010a394c6831b334f680aa43f8a5b8e6c37772e9. 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/US3DF2420259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x448d9b41a22b05e65e5a14d1a6d49729ac84eaaad5a3866f01ce8f8c602e6960. 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/US3DF2401116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512ebb38d799c27613464b94a2955b72e401d55a5e3bce90f02d5772df408b24. 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/US3DF2480070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9d8a208f1385cfadbb97310f25e4cbc1d1ffb715f405416169bf2fdee49b64. 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/US3DF2487454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1456acd1ee2714d25ff43a5e8e2e65e9182a2d630bc3b6686860e1e8406974b5. 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/US3DF2487455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165be9a20a18a228ceab7014e84999805a54943a98e3cf3c920b7dda967a6adf. 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/US3DF2487456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2660a1429002d2146518fd594988aea669586de9f07eff58a650776466df81. 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/US3DF2487457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa39dc7005aad1829a534d716712f6b9be980fff56075415f2460003c64c8fa. 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/US3DF2487458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ad9e16711cac0b88c7963e771d23949937a40c68e00a385251ca2bdeaf081d. 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/US3DF2487459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d6db6b0b90ceec9497d2e9caf3613f412d4ac515bbd86a1f673691e6a487da. 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/US3DF2487460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43755f03f561e14f38c2aa2a1a2ebb57022975bc82ca36f76972f05add4435a3. 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/MXF152201349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720c0f91db975e75862f669cbd7867b2e8bfec52bb8950a49d041f0bb3a87f0e. 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/MXF152201350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f51b15e8c729fa610e62f6a0d32b22225d874e428769262012d88694de19d2. 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/MXF152201351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00231af2447ebb0564392537d2042b1bf750f4d3321f023bad31e07ba151f202. 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/MXF152201352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9924e8e49fedce5f2eea5044f12cb5de7f5ee9b1a6af5513b502d7b5af0ecb76. 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/MXF152201353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf267a597dac06e9374213d97a45b85b952c6ca19d5602802744688fecb79a8d. 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/MXF152201354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafef44b40ae6aa9fee6e237a4ee091a86c5ae65e221956383725fed1d14657fc. 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/MXF152201355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3629d6d5da1cce3dba6201c9f7a80d6a070ed0464899fada16612fccdd9e07f4. 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/QZDQH2153146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc877507f8b1b07e0369b754c8035d121b8bd64650f8406e8ae4b589dc65ca080. 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/QZDQH2153147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125f5dc30750d50b79cc56529aee0872dc6724fa0c51e7c6271ee930523b394f. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T14:53:19Z), 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/QZDQH2153148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df4dd1e0ad36759200fb73885104ab05271911832b06d1c339861d4658c7184. 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/QZDQH2153149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525573df48472ecd07b0eeed6e61903618f8bc62cd1e339681ebff8ac2380c3f. 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/QZDQH2153153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaca03277114339beec205ee29158f72bdca013cdde39bb77d5ffda4387945bd. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/QZDQH2153154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef14a9e21e4dbfa64d882b7073923df5f706fbe69064a647df40be1e4ff105e. 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/QZDFP1939333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd679c902a9b8ebdef90999e123426f55dfc947b8176da411ff4b674673f09978. 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/QZDFP1939334.
El Imperio de los Béltran Leyba - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc5cf1a44b6174f8a83700d5c43ab249f6e0460b2cf6dccedc8b10740c19ca81. 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/QZDFP1939335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4716724374a39f6c2cd48ca3833bd6a3a4cdb8e0bfaff85e8d67de5d1892178a. 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/QZDFP1939336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf018a49974680dd0f884f678472e8c5354a2129a336066a6c3fdd328b391eb40. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T15:39:41Z), 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/QZDFP1939337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4467534734ba4ca8a538325c9676048d74a34fff2f1174e346f86dbd38ca743d. 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/QZDFP1939338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2e3209ad07c8c91fcb8de0b98a9d76ac8d9713a4c7b05459e523b0b41ab574. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDFP1939339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e617a40afa2772b4cef30df247a6bfda906344b5513f940f5c021de712d1ae3. 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/QZDFP1939340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacde10a2ea0c22896013d9007443ba327243ebb21db3e86654d6e2f0714c5f56. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T14:46:48Z), 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/QZDFP1939341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1bb7d32eec73904039c2565b73936efc1668949e2c461fc594aa8aae2a08e4. 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/QZDFP1939342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe253ed6af2135a10d38bd0ec202322f66aadb3d3c9d02e95f1aecff706a0dd8. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDFP1939343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7b446a476bb2f55c59fe9f2a37cdffe861e1a766f23793427d4eac19393d3d. 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/QZDFP1939344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3df5750322507727f185678be17eab1984886203f12dacfa9f3f37d69058ab9. 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/QZDFP1857069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9405a5f92921d595c4709d98792b2fcd31199a995a24174f72fdf7664c8eedab. 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/QZDFP1857072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8a099da5c6cc9b1630f7fbbf45fb8059d0bce7e590b89b9652a39055e49284. 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/QZDFP1857074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfddb7cb1ba83f03756ed8fe61bf6cc1e936fa694bcd391854610576ac8d4c297. 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/QM6DC1876967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c7b184dad092cf6f45c8e62700dc260959c3f75a1c329880cdb78af9435ad1a. 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/QM6DC1876968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312074e9ceb02e7962c0b623386bcb0f1508cac017d94799d50ac16f360ce5df. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T23:06:00Z), 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/QM6DC1876970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544aefa804cc377186c7a6c4afc507571c7e705293cf1d34faa7ed78d06c5734. 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/QM6DC1876972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6800fcb5140efb0d2b25b00b71a57863fc8456289c2b73ff73132c99262c8203. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:49:08Z), 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/QM6DC1876974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2243ac632a4c01cc4681fd24f51cc83102bc368ac28285c7705e9a75d48b0f10. 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/QM6DC1876975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ae7f81968169bbc611a41e8826b0cc848f622f92611e66f6ac7bd620ed6db6. 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/QM6DC1726599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a9d7e91668ee3d7a2aff8034d411fcb43dcde1043cab0e0fba1f9a56356b83. 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/QM6DC1726600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff4b51d3f8f8a139c02cf4aa42484607105cd6b23480620030dd80f6e257039. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T17:34:55Z), 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/QM6DC1726601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea2c52fcca813b9da2d3913cff8d30081f4ac5284e619c253e037248bd317b54. 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/QM6DC1726603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72fbe3d255ab61467706f0be937f49b2b230a37d5ac529b24c1f731c39a809a. 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/QM6DC1726605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db074faae8d41442cf66dd345422d5b68a810a4195d902c9936ae28a144e0ed. 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/QM6DC1726608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba3c89fcf6426c305a7a1e8f097de358976bd738cddd7ed5e0d78df8cec102dc. 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/QM6DC1726610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518d4bec8e44c1517ee139a23bafcc76ea13bad847ccc81500f5a5ca1120a1ce. 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/QM6DC1726612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45c3f74d82022e4a40b0651cf6fa2611f0c5c04848e61f71a10953eb501df1c. 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/QM6DC1726613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0360085aeced2ea39f38e1c0efeb6ba04dc0f60fbbb7552b42a80adb0766eb8a. 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/QM6DC1726614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2737d712aad7a92949c219e878777de216f909bd713904b073062ba9cfd59f3. 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/QM6DC1720446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a6a22f9b46947144fb17968b4e3cca8c53554496a233e4558158294608382a. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:37:10Z), 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/QM6DC1720449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873285f3d0d6920bd4354dba5871301d08da0093be3623f0a468f23b23b2ec5e. 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/QM6DC1720453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140a0c755d3e4bc52d772fa267663b3473c2b2d8f7414b94d0c75a9b4b08d549. 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/QM6DC1720457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22cd2a64cd8339875e51860222d8748daf22b0f16e005b0f73a0874f791bcac. 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/US9CY1401011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5749caf8c027eb8d3691a259960abb6dcbfb56b17b49c9adddb62f9debd2a22f. 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/US9CY1401013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a940ac294454336cea851ba3e95e39aa134db855a7257b3045ac42129dc873. 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/US9CY1401016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f15e6f1a4a5697ef093a42df2ae8b1715bc30886365474aaec5e56d75796b48. 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/US9CY1401019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b92adf96dc11f02cf366113c149b69b5a84516fb209cda3ded036cafd6d91ad. 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/QM3DF2421721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f84167e5a4e03ecaa2f9e88eae6c42c507aa0235c5472cc837213a97a0e2a97. 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/QM3DF2417042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33437e1f2c64c5cf018a8306b8e427c6c3f1443eb796b4398e11637fe55311fa. 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/QM3DF2415168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6095c9f449f7a50109615f4af8bcebf74372c7a4343aabfa1f05745fb13448da. 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/QM3DF2402802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ab4879abfc5d7d509a01a25fd7c3b864625996961fc13d1ac91be27e730231. 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/USANG2472478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ded39adeae71bd23722109a560d6adabb48ba6d179d9eb51c81f93957548ab. 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/USANG2485866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343e533e6c91a1540cb5072e20429e33f6519569b506089ba4168092a7701b39. 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/USANG2469159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ecda7f152196faafb62fa0e9a4b8c472380f03e894ffbee92d06af327457bd. 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/USANG2474875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e45134e61a401f0821e3f1149f6ea4ee22b3913749850f3ce45d8888440c612. 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/USANG2453687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381ae2bd08ec3fc1d0ed84ffd2bfbb4883f5d4bf5a24b185a049c6c3b9a2b971. 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/USANG2409306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9308abc806d350c869d39c3cdd627d05f9c8884e8551c5f3ec13919b633f36. 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/US3DF2455100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d90ef4504be3835373dc473ae9471454998abb0a46a926119821dcb092899d. 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/US3DF2455702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7dca5bdfc0d84ecdfa5cc375068446482f263909fac06936dc4fb2d3508175f. 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/US3DF2445005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f90a71ffb4be4d00fef678db1434db76eebab5e28dd2e3ef0b090f351d336fc. 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/US3DF2419241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc34c143b1fef4a942db1122eff0ff3480ba0a4f16ac0e924c9a2badd35a8591. 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/QMANG2254830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d22e78e26fe6585e46ea18ac6cccb3aa3811e36fcd7980000f9b3f58755d73. 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/QMANG2257071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc61df20151de3d6c37c9d865d36def0032f737b18a08287fbef98c65c476a12. 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/QZDQH2376997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad81ef5b5eae36f2c8e61d8d611697ac325821315ef4c0f8546f59fc77c003a5. 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/QZDQH2373498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf8d5aaf6b3c5b540a037eef7144bbe040603540f5013a793ea55fa5685d875. 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/QZQMB2105286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230594e8f218c47796ea1a438b58661030a66a75c5e28b63bd7f1004809183dd. 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/QZDQH2367829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c7ebf764174a1df1d10a02a985e8e1b8b45ee6c277c72ba643deec97b30295. 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/MXF152201091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5f685857fe5fc1c973c9b677822203f352315d578a3b8ca9eb94ee4bba9c87. 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/MXF152200986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7757a9df8cbac72a353bd99a5f69eafa531a88e54ff7840b23618497d1e8f71. 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/MXF152200900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a6fc6409a535623b7f8dfcd583bec1d8fb4069a07144ef57f82caf5151cdaa. 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/QZDQH2160906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00231af2447ebb0564392537d2042b1bf750f4d3321f023bad31e07ba151f202. 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/MXF152201352.