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 0x9fda00a4aae153cdbf4c2b0730e71d28e6537591574273249435668dd1b5f256. 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/a458c4ae-aef0-42ec-8e1f-cdfde56ab848.json and https://artists.proofprofile.net/proofs/artist/a458c4ae-aef0-42ec-8e1f-cdfde56ab848.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 0xfdaa9107bcec0f7094430df1d0c263f07ad881774971db65704fb4e6b23a02b3. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:19:32Z), 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/INR270900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cfd444441b32c3e26b8226d1ed8c8580a6aff09f470f489170b083ad7a7aff1. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/INR271000098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6ddf148f512fbeeb035ededd99f4fe143051cd0d0a28e3b1f4dc3a0be33ab4. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T22:58:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INR271000099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecca68850fad2b59c24661513034dff581c54f2946c4f3381e84f1e6bd0b550b. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/INR271000100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a3f7734483c593c96dc19aa485aa47b27ec05c311c59299bd0c639a3b6c9ab. 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/INR271000101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05600ecd7466087cfb742223ca959d2ea4928de1054e5f19478c83f23975d479. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/INR271000105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73304442f29f0937aed8494b34545b2005adc1cafd4e4eaeaca5e2ed825145bc. 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/INR271000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ed6a5617ad1708b0e5c5d5fc14cec4ffca42b526716fcf1f4592565afb9586. 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/INR271000089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd0a7505a79dfa70bd79f6edb3becb251b0e07ff6d8d23d13314cf2a15289c6. 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/INR271000094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab89b09ab896830edf89cb6cfe9bec2286b5842da16a266b2e66b0dd9bc42fc1. 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/INR271000097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263b2c249e6dde0d7b3450d53b2f5abc243314e9307b26cf85a8f24e7d23bf30. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/INR271000095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f6147e3d4a66a1c96be6e6382a6cc507085778567b830fef0731bf6fae1b66. Chain 2 (Bitcoin): anchored in block 958130 (2026-07-15T11:19:34Z), 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/INR271000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf7dd63860a4c13f2878cc5f23c428ea9c78586d700206be767f970e57052736. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:12:52Z), 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/INR271000096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66756b18eaff6074b473bdd0ecc475c56c78a5e94573d92c8fc6af20c9f8d523. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/INR271100096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273ab9db7bca1159cb90263407bbd20f3c14ab004da2267f5ca4910f7d3eb801. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:44:02Z), 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/ATR981125200.
Dhira Re Aajo - Contemproary Folk Lullabies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c307a5f759781a06aa7a2ae39f0573dfd5d8740e045b5482453a65c1ad19d65. 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/ATR981125202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6ea5b91413b859ce9eed937ffff9fe143a9f2a76f6e5baa96697e54076ba24. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/ATR981125204.
Behni Tame Devna Didhel - Contemproary Folk Lullabies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3399318079133a5c80cf3fa9d33b09c76f616492f1a35519ef6f9b0ec46de83b. 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/ATR981125205.
Shivaji Nu Halardu - Contemproary Folk Lullabies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc8f87fb24abed0c1fa2d33a043b2112714ceaabe53fdccfbbb02472763f5d8. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/ATR981125206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fff4b63d0ef22aa58e50b445e92c7c41844c9c5696f9d5741ec8a72c3c7c854. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/INR271300336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c119bab8b795683039f2c4ed3f3e4287291cb885030a5ab07003831954e9af1. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/INR271300338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682479b69b28464ab3af342d6d19d918e2137ed66355ddefc5e9e343e4db2070. 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/INR271400223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1945e4f0276f842f3f741935cd5508620c704da4674c4255395957ee05584b5f. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T20:37:49Z), 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/INR271400403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7996054e1e5b77960f415eead00717327d0b50c326595ff3a90fa07f550b1a. 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/INR271400409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabbd99bebd166e8deb0bdaa96b5e52e9c7d9401d6b65106119e9463915914902. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/INR271400402.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bf5134d9b250a84409c80123de86be9b8012cb3d089266cd7b5427379566fb. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/INR271400406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4ab7120126be3ecde4c06b646fcc5f812b4e9e410b7b8cb5bb3d1698018485. 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/INR271500415.
Sweet Lullabies - Mother's Day Special (Gujarati)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb405a14039a8076f78b192fe54ea58b2dcc76119dfd909a3950c4ee33a12456. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/INR271600504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46abedde2830f92746c5f3da4f6eb7f222d8da6ec75a828c65b2b515755e7daa. 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/INR271700749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e9ff7449a9ba0cedec129bba1825c3dd3f1ac456fe84297a8b23a65d4fccc2. 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/INR271700753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35da65520364ffb4db37c6b1e40f3542b8194ee4053e8037752e4d39abcc3f75. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/INR271800651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63461c7342dbb76c5aacd061b86c1e3868b8ba9ecd215589e89d95776cee3568. 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/INR271801311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2691ad6d359dad3a4ef37073075c05ac152f43aad2aebd5d72c00d865f6670c7. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/INR271801358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dcff7d8e174368af77ba84dc0162a62a39047ae0c29f770356a86b6a7e1e42e. Chain 2 (Bitcoin): anchored in block 958378 (2026-07-17T06:45:39Z), 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/INR271801386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597bfbdfae7372c77e0a60e1f30a3bac23eb2f52ab4fd75beff48f85145477fb. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/INR271900443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125087f46ea0555f07ebccca1f71358e739c5dc843aa06dc18bf09a1466de70c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/INR271900446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718e7c07109870df1fe09fd7023322c7514d4110fe18242113c48088aedc09de. 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/INR271900449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08606772af9c03e9e6064f35d8e785d1de8b7d5257ecb03bd114d620c44c18cd. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/INR271900450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2b632a49a5ac1709b3aebcfebf2d9a7842a7110d4b3e8446bb24f59e1f4ef9. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), 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/INR272000871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1d0caf00dfcbd75fed6b7404badc6a045c940a20e07ea7953714806bd8904c. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:38:35Z), 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/INR272001569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7420400ea481b8e16cf611aca6f91e2d7f74bf7ac31f797b439619af523059. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/INR272300675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262829420de880559f1278551198bddde334d738193be96fc20ccd49409b373a. 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/INR272500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09f0f426069daa6a3d3ba994d23e172c8f2107de2f65efe237fb6e391011c89. 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/INR272500143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb568ce660a9d27284934f0a4248d77ff2dc0677afb5f865626c226fea59ee0. 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/INR272500294.