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 0x75be44bc37d4274afc4f0545ce6950e68e45d11c48fc98ce777d2f1982b1978e. 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/dd676cf2-bc3a-4910-bc6f-846d8a8467d5.json and https://artists.proofprofile.net/proofs/artist/dd676cf2-bc3a-4910-bc6f-846d8a8467d5.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 0x0f3970e38f14ce7801de29ebd35963f8a9b2ea89186a7af82e389c0b562e1527. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACQ1663555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a6c8a30a177a66746ff240fef9c1e49596f7c6d193b95258efd0d0b9df7963. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:43:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACQ1663601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2911664379b5e144a65a9e77b8d140895fe7b1f0529fec5a9f4030449f33bd4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCACQ1663195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f3970e38f14ce7801de29ebd35963f8a9b2ea89186a7af82e389c0b562e1527. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACQ1663555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90af1a482d7eb01e7f17d50c10781bf66e3099c01fbd9e08bc4324cb749dbc11. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/TCACQ1663443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a6c8a30a177a66746ff240fef9c1e49596f7c6d193b95258efd0d0b9df7963. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACQ1663601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90af1a482d7eb01e7f17d50c10781bf66e3099c01fbd9e08bc4324cb749dbc11. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACQ1663443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x477c1c252ae78d3e0c38d7b7d4c644ec90f54b3a8794e95b7f762431320c5f8d. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1641845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737dc0facd04d9c6d9d7db6c38af78a48af745ca72265fd7d1dc02ed0bc50c0b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1662472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5ea00fc9ed7247757279f4dec006b3de6730f9c890ffdc2b5e4337b0a34716. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1681709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5ea00fc9ed7247757279f4dec006b3de6730f9c890ffdc2b5e4337b0a34716. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/TCACR1681709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fc0049bab26fac408e0235a2a328d6c4079f8c1b9ae7d23cb1ff80d0bc7f3cf. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T18:03:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACS1674250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b1bd654219b99cbb602cd3e74901e51b8522349d65440a525f3086558c4eb4. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACX1713084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03de58c9cdf0b01e236ab7b4691072a8f0c921b7d0906cae59830980b0dba89. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:29:08Z), 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/TCACY1791387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc4fcc86828f4de807941bda012e417544e3d995154ec4d1e6a16ba68bef1e7. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADA1700505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc4fcc86828f4de807941bda012e417544e3d995154ec4d1e6a16ba68bef1e7. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TCADA1700505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9a134fbe0ada182da5a87500d3b6f9ffd179c6ddd531e256470b2d64d806db. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:52:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADB1727330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9a134fbe0ada182da5a87500d3b6f9ffd179c6ddd531e256470b2d64d806db. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TCADB1727330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505e832c7305b8d48fce90aafb1c6caff354f69e32de34e1b111d12ddae89db5. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADB1723909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505e832c7305b8d48fce90aafb1c6caff354f69e32de34e1b111d12ddae89db5. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T06:52:12Z), 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/TCADB1723909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ff91ee6c973d9e92f19a7b2df0618f55a1cfeb351e87d730b3f8b027a21ddc. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADC1759782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7086e4d75a5bc49397397726c1ab37c5c6b976d0d9956ecf842ca29dbb348e. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:50:48Z), 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/TCADG1750247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7086e4d75a5bc49397397726c1ab37c5c6b976d0d9956ecf842ca29dbb348e. Chain 2 (Bitcoin): anchored in block 957892 (2026-07-13T18:21:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADG1750247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd05a5fa7a62def4b75e08a4f5f17d59e43883701ac25d0058d0862dca5be30. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADG1790356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ad76546e9ae2e0a4985aeb6182b11270a5099e05cb9ddd818425b4b5654b0e. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:01:19Z), 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/TCADH1721858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e54bde7e4f0306b31b0f4f0df4ce955f2e54568bf00ace59f7bf4d144c9e472. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1705089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e54bde7e4f0306b31b0f4f0df4ce955f2e54568bf00ace59f7bf4d144c9e472. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/QM24S1705089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac7484f7b1ef9a2b416118a2772c31df145244156ee0504fe12a74c50963e0b. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1705284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4644b821acf35c4157e2f2d28e9aa42e875690db58912148d682f860e690cf. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/TCADO1812714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb00ff489580e629100b44a61a2959ac766252d1560948d725c02d799acc20a6. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/TCADT1851448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb00ff489580e629100b44a61a2959ac766252d1560948d725c02d799acc20a6. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T13:02:49Z), 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/TCADT1851448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30dce5478c1477f9e0b0025867bc0a249500068fc6e5d6450900d5b21826973. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADT1865995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18fd801a858970d73f4d3b25c4b02ed268857428d01d1f2d6b4cc40a99f07e6d. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADT1891885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd867502ea06fc12e2fea7ae495656f523947636e337a6f88f2010f4ed46949. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADU1839851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21bbd0f80cf862da5c9e7b0711a5546ffbb2279f82a1fec23258b53add2628df. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:19:19Z), 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/TCADX1818677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d65278e2d96470dc7e4e2eb878dee7577683c190f830aae38668e05efe60969. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/TCADX1865966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d65278e2d96470dc7e4e2eb878dee7577683c190f830aae38668e05efe60969. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADX1865966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5c7ac08a20dacfa9d566e87e0941f774959f0bc36e7fb62c241f53e0b636eb. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADX1891918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x477c8da2ef908598c13688e6100c7e9d702ea7c3508d329d0f6f18a3c28405cd. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADY1831160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x477c8da2ef908598c13688e6100c7e9d702ea7c3508d329d0f6f18a3c28405cd. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/TCADY1831160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2545f321f3d93baa8fbc2a6799cfc6506f4cead20a04170f630329bac7f203. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADZ1877572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dfd403877b8f67acdd1c3e4f1e3ad064f2a538987397636f5a9b47666ba5c21. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEA1852769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfe2dbc69e16d3e9b1035016af62ce522cfa53e3905d9a0875e8b781b7d05c9. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEC1934349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa87bb010c13912276299b7600494592a1359294ad46919f15ab36d1a355aef3. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAED1924426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa87bb010c13912276299b7600494592a1359294ad46919f15ab36d1a355aef3. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TCAED1924426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a0855dc17adce34e9e50fdb9f9ea9a16f730b01dc006c00422d83964f3bb70. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1968092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61a2663ebf1d59afe41c55c3ec74e87012662d5180fb2f072a1bbb52c6be733. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1968107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeafd6e5d236111fe8d0717132f1f7a03f03bf93e54715808b1cae906b5730bf. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/TCAEJ1968453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee1cd26997a122bfb2731f668c7c69b8132fbabc37f3f10c5399d1f23219522. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1968321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa771659e97ffb662bff6183fba71e74638c108fb4a338ed8bbd183d5f14aeff3. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T05:01:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1968221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f92e648ef6567ec0d26cbebce503e7c12f6e434ba1eeaf312ffeee7504e7e9b. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T13:46:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1968239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a7582fa5d38b0794ab77fa79e69c00f43b97e9d97727c0b32b3e7f52b405053. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEQ2088483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc900c9b14986bd455de3972de5898eb536d7ddeedb2b4026529eba073b71b3. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAES2021321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7406568c6210785dfdef6a40c1aaa45998f2bd40feb556422919c3f481def535. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/TCAES2086511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886fc1b1e3e06a42ccaa340f84c703dd40bb1df47526753a14709f21614f96bf. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:42:49Z), 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/TCAEU2002383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e594f5e76be6105ee7709eef93c5ba7701af352cee2f166dbd220e0d8079e77. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/QZES62023716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x905147261e94164cdb6f67824cb2750243b89835292851ddd25a3e7ad6ccda88. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFC2057138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8fa89a2f77ebb6b3f0410fac5ab2460aff4892fcd3c4e683f853a7bbbf9f26. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/QZJPM2000289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942544c3289697a4ca3a3fd6be53e632cab21ef056bb74dedb270444d00bed02. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:52:59Z), 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/QZJPM2000293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34594ec58e3bda3a488410d10246b8ef72bac679bf32aa4e4c07863bf0215e13. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-22T01:17:48Z), 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/QZJPM2000298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93432853b6fd5447ef8513bc9c311b39e79bb5ea2548b4e0765ea4518db0b137. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFI2163103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78e75df4336a40a59ded636a78e6dc12b0a6e0764eeda91ce3568d9b5738af7. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFJ2180989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0813ab3a4b4710edc536538556ff72ae78eb1b39d7931866dddfe0546c6e49. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/TCAFK2127765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b37f19273ac9eb42e2d1c69e50a0bc485d0cdaf9345ad0240c4227acc991264. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/TCAFK2199654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86935c500e06240571c8644ae2c92d5b671db0fb8e0e6baf8b65aadcfab67973. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFL2170657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0813ab3a4b4710edc536538556ff72ae78eb1b39d7931866dddfe0546c6e49. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFK2127765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93432853b6fd5447ef8513bc9c311b39e79bb5ea2548b4e0765ea4518db0b137. Chain 2 (Bitcoin): anchored in block 957892 (2026-07-13T18:21:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFI2163103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b37f19273ac9eb42e2d1c69e50a0bc485d0cdaf9345ad0240c4227acc991264. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFK2199654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78e75df4336a40a59ded636a78e6dc12b0a6e0764eeda91ce3568d9b5738af7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFJ2180989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1759cfca91980267bb9cd26e8b6629126a3b54ae3522c28cdee70e963940cf18. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFM2140392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c7430bc8f22debb5f72125a85e65717e4e11c37eb395048c68265a4cb7d61ce. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFM2140372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187e4cfdbaeee51e289dcc1ee78ce3352fb1d41e730bded651af9b22163be462. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFM2140378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39fb17d81fd8242e94b83cd26fc3bfff0147eea739670a4bae73f03a87f1429b. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFM2140382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4b391c2f25c173d0d047e3415c4acaddaae5b531e2ea4a567a2f448f495598. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFM2140390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f027bd62a00d405de3d013cb47d365e5e030d5976f479b4c355a2a1adf99a1. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFM2140385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249897ec1157b4d45085f4780172c768378af28e3b20eba09f4fb0955a750d71. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:28:20Z), 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/TCAFM2140608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe924640602da09d4c1dc2aebf89fa91dc780803b1b564f6535386e830ef2af0. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFO2166432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28aa2c6c34dbf2a79183b6bdff35714a598faa65c25b208cc1f43af3199314a1. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T10:19:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFP2177670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522825f955600e0bf34aeb68c2db44537beb70ed1a2447a4cc7953534746bdb0. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QM24S2105048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28aa2c6c34dbf2a79183b6bdff35714a598faa65c25b208cc1f43af3199314a1. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFP2177670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59222cddbbcb2642efb521ef148d5101d60779ce4919ad4f3d653da18003e928. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:40:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFO2105411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabdee3869252d15b5bf75ac9492452c781ef6f64f810f17a22c358da2711357b. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T18:08:47Z), 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/QM24S2105422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d4f1167e8ed16e5b2f89d9a1e3652c57da158c3ecbd3113481c47406b0586d7. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFY2155526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55ed6e0c6aadff71df840f9573da74e7b19531827caf0d3c6e51c7a89b9d968. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFY2155533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809f084e36da5660c1077ed460b470fbf37f0ca8be7444274839ff51c9c433f6. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFY2155536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6c049ccb9cfc5aeb22b04c4eb50d90d93c2d91fa4f1697830231a6a7a176e8. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFY2155530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a61a875fb7b92c46df03d14f2ff036f827d74c3a7bafa742c00d58637e5021. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFY2155553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58af04188c92ba7809979c062343a75e8c66ad6200e22c99d6cceb4c421390ba. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFW2129589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f587f2ae1b077b738c48e1dea69c0708056fc567aad6a295efcd01a5e537eff. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFX2167159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d77d38f18992b56720bc86b109f5e17bd79d0e7d3d63824d9b6c2b177f08b7. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFX2198471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9040c0ea9c05817b97f6da4918f8d439cff2a5383866111414106952bf76ee50. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFW2191250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x806b8ee13af6bf8967614c1f6f53a45ad5a772d28b19f4ed94da3f7a1e2af036. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFY2155596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a61a875fb7b92c46df03d14f2ff036f827d74c3a7bafa742c00d58637e5021. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFY2155553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58af04188c92ba7809979c062343a75e8c66ad6200e22c99d6cceb4c421390ba. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFW2129589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9040c0ea9c05817b97f6da4918f8d439cff2a5383866111414106952bf76ee50. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFW2191250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f587f2ae1b077b738c48e1dea69c0708056fc567aad6a295efcd01a5e537eff. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFX2167159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d77d38f18992b56720bc86b109f5e17bd79d0e7d3d63824d9b6c2b177f08b7. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TCAFX2198471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c5a879e1f3877e1835a651ce0e6937b518ba792d78dc8fbbd1c51f81d566fa. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USLD91746894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94eae2071c2da2b4a2749f2ef0b260a23c46eac7754c684ebbf4ecb3a28c62b7. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91748007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0304a0c6dff90cb1feb16ce61aa58a5aa924eca435740e0ca52aef04fd37d55e. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91748968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfb8f3340f13ea77bee7306ebf6d9d142d8cbf7c4341d68ae71dbe44f1b5dd6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2313751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2bb87c73c317616189d76acd0759d3cee20c2902f264b0f80c8b15b624f4b8. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/TCAHZ2472441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2217d5ea5fa395a8a6791cab74c9f95e42643dfab1b17087c3fc2bd738ecd190. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:02:48Z), 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/TCAHZ2472444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b3aba4ace420ca5cfbc4827eafa52bb7dcb2b07e228c9c7f947f729d59ff56. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHZ2472448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4845d72ced7d9d0eba172eed85b220105c8fb7e967f4a1362d32641ec641b89d. 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/FR9W11507380.