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 0xfcbe638eca99fbcba504189e6fb5a475615cc7e050a5c3dfb3de7569416a1b36. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/920f1077-cfdc-43c2-b1bf-d3dbfeb56c07.json and https://artists.proofprofile.net/proofs/artist/920f1077-cfdc-43c2-b1bf-d3dbfeb56c07.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 0xb60db907b3c4201b4247c8e9fb249d8d273d7fef232b33861ef281adaf593a07. 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/SE5BU2263233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60db907b3c4201b4247c8e9fb249d8d273d7fef232b33861ef281adaf593a07. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/SE5BU2263233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b83275a1dd6b8b27dbb286a187cec3dc6aeb97e0d17d83b0e2b9a7e5d623502. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/SE5752206630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7264cb5bb6bd52c356cd55c1ad4fc9a21cc8195b12b63bdbc127dfb7ea77be. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5752206633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b83275a1dd6b8b27dbb286a187cec3dc6aeb97e0d17d83b0e2b9a7e5d623502. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5752206630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7264cb5bb6bd52c356cd55c1ad4fc9a21cc8195b12b63bdbc127dfb7ea77be. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5752206633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4607616356deefc2b55eee186e3742ff444310d44ff1019e4b27defd08d87694. 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/SE5752290165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4607616356deefc2b55eee186e3742ff444310d44ff1019e4b27defd08d87694. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/SE5752290165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46865bf77ba1a45bb0c73ee08513592a2c823169a9fbacd99ceff0bbc462a0d6. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:34:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN2214771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3f39786c96fae38198d6224d7e9db5e31bd1393627a8150733f4194601b8bc. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/SE6HN2214778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3f39786c96fae38198d6224d7e9db5e31bd1393627a8150733f4194601b8bc. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN2214778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46865bf77ba1a45bb0c73ee08513592a2c823169a9fbacd99ceff0bbc462a0d6. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:26:17Z), 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/SE6HN2214771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3443c0bdae114b6d16fe5a9725e06ec37d592381fd3469dc062a3f150b9519b9. 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/SE6HN2214768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3443c0bdae114b6d16fe5a9725e06ec37d592381fd3469dc062a3f150b9519b9. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/SE6HN2214768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd620829197f5fe454ef3b53751f6087208cd3a60a5fbb95e59b0720677c55253. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-17T04:55:42Z), 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/SE6I32269944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40290cfd875a8959d0544e205d119ce183af795b2602b21b76c44f00f5102926. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-19T23:55:01Z), 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/SE6QE2206450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594bfda2bbcdd7e2fa0d38046a5705d94fea3537a913dcf4519b59c8d8595b56. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6QE2206459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594bfda2bbcdd7e2fa0d38046a5705d94fea3537a913dcf4519b59c8d8595b56. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/SE6QE2206459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39697ca13119e517f7aca92bb340b9a294726309d8b5ceb6eed0a08635bed043. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/SE6QE2216231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39697ca13119e517f7aca92bb340b9a294726309d8b5ceb6eed0a08635bed043. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/SE6QE2216231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcc6e7070a926f7de1cc80f0c0383cd9daf45cd84b495a281eff7cde0e21b348. 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/SE6SA2206489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84de3171f1c9cdac6d5f14179b93e7a38d04aac3cc5f5b5c44631f19f1245008. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2205318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf920054a2e0ee03c60a0124ffca4b56141aaef8a46ff29e36414ddfdffa2572a. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/SE6SA2205319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf955f58b994117c2135e5039948a0556a2916c9fa32fdd7b660790df955d4d4b. 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/SE6SA2205321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ac27b7dc20d491cfb141897242b6304cfa59ad418838f03ec1ff09adc380b0. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T17:46:54Z), 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/SE6SA2205322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06396fa90ffa485b65534a803308ca4c9ff30c30fbf627a09059c625572a4572. 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/SE6SA2205323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84de3171f1c9cdac6d5f14179b93e7a38d04aac3cc5f5b5c44631f19f1245008. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2205318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf920054a2e0ee03c60a0124ffca4b56141aaef8a46ff29e36414ddfdffa2572a. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:45:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2205319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf955f58b994117c2135e5039948a0556a2916c9fa32fdd7b660790df955d4d4b. 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/SE6SA2205321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ac27b7dc20d491cfb141897242b6304cfa59ad418838f03ec1ff09adc380b0. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/SE6SA2205322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06396fa90ffa485b65534a803308ca4c9ff30c30fbf627a09059c625572a4572. 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/SE6SA2205323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcc6e7070a926f7de1cc80f0c0383cd9daf45cd84b495a281eff7cde0e21b348. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/SE6SA2206489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd700681a46d4d00b787c32a182db53cb9fc09f9ccf1dd819f5b5b92b25b48f1e. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/SE6SA2206820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1e319ba792a9972fcd0bf320849fae6c5bf9c64068130338a92f1e96570182. 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/SE6SA2241885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1e319ba792a9972fcd0bf320849fae6c5bf9c64068130338a92f1e96570182. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2241885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9a2d5968c8e90331106584fe312fa96f45dc9d81f1b016dc3ba3597a5e8ec6. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/SE6SA2244095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebed4aff3f33dc818be199da20b21083b747fc565dad48893b5f4a11904d097a. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XX2258272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebed4aff3f33dc818be199da20b21083b747fc565dad48893b5f4a11904d097a. 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/SE6XX2258272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41782328fa1c707bb240673b06cf78bc917b54492a74d4788f0697dbb7017e1b. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE66N2241671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176636e7eacc21de7762032764a058e99d8a4e4f42c278d4d61d9cc2fd0c4a78. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:39:47Z), 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/SE66N2221489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1336201e5bcbe9f0a6a1b5425c220eee51301b39ecf04946f67568a13cc718c. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/SE66N2259056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda1673854f39951a4ff5e3859fa9c88d77d0231c054933bf84805a1e05caeeea. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE66N2277612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef7564ebaa2d58cd6d2e2874690855895677617ee7d0442134ebc5758a68d6c. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/SE5752200824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55f414ec4a318f1e02368cf6486183ea263fafcbf78211a8e79cb157b49b257a. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2297799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d02dea6d845489fd682c91535f531c5847fc8946d7130d51219b629c57f83d3. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:23:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2250063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ec50b37e8c4fea8aef2a95ec8e440e93687e2cb76d4ca2dc70802b9e65e5f6c. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/GX8LE2218545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9881d4e52c7358d5fea73214aeb25f2187ea3ac2f84e45c1499926a720219bb. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2292216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ef84ab5024a062a3cc5da3af917ce9a8eb9a7167d99d6054da0cb8e12d002c. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2323155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6dc580c3be4b790a204c34c504121a82348f3250b6292691f2ff3be0c2a78f. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/GX8LD2382951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46efe571c3dbc337ad1661a04fe6a0e0cc5b0f002c11d7fdb1e8ea361598fd4b. 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/SE6QE2381096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46efe571c3dbc337ad1661a04fe6a0e0cc5b0f002c11d7fdb1e8ea361598fd4b. 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/SE6QE2381096.
We Can't Be Friends (Wait For Your Love)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dcb1b75c6ef5d0a0ff7b2ce8410b46d534eae5e7df2c87356f616f5567f2d68. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:16:17Z), 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/GX38U2445676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dc67c292409700e406d7f27b1406dc90a6afe4b5df01c71434778ecaac1b966. 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/GX38U2412200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d2011e7bad66bf71933e05f0058d93e0c1cfb53d45dbc6c62bf4f94037d489. 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/GX38U2451999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686c98864b8520b04017e4f6cbafb0df86e08f822df8b9937da049ad7c0253af. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/GX38U2440937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4397e08c88afd28421abfb0c43842eefc2822e22363ac0dd333b62f219ef8997. 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/GX4R52425647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f1d8ba9a5d45006bd2974eeb061379f4d714ba528e6bead854568d5d90db21. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-20T00:25:38Z), 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/GX4R52454935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983cb237f98ef4f1f61e935a0b47b4230ddba6e1181f855b57569954f9062454. 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/GX5MX2490733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b82fea385cb89ccf7cfae898310d442b3e6eda716be3dc196c93aa8311eda1. 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/GXESV2455418.