Maz (, also Romanized as Mez; also known as Marz and Moḩammadābād-e Maz) is a village in Mahmeleh Rural District, Mahmeleh District, Khonj County, Fars province, Iran. At the 2006 census, its populati
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 0x9823e9bca3fc904ac81d9944078ba3318a48bf48ad9a2484b86e2d7d0ff700bb. 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/09ea07db-63f2-4d7e-a311-1016e4e1e429.json and https://artists.proofprofile.net/proofs/artist/09ea07db-63f2-4d7e-a311-1016e4e1e429.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 0x7f81190f25389df93fd16f39b703befeed1949bb323c0af5151ac19a8d89962f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2200079.
All For You feat. Luke Coulson - Monkey Safari Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de5224c6587c60cd9f646bc8a54733a44ad9bf770f17e77dee4ed00723080ea. 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/QM6P42325372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a38ae179cdbbbffd4f7e7d0c1689d5fdf4f6173beb8e3988c89c540a5a88346. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72300531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62b97ef7acdcc3e509e66ef61ab582b0a262af5874f304e2951ddf9177edc887. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72300189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98c6b4f13f1d3cd4f43fb8bdf5544b374d875ee1947e13cee26e6e13431c9a1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762383735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab09d82e7f9949e37d48b3fd75710bb151723c40fac9bc207737cc7f8c24ca1a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1925831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39012089b36a63f072dbe33e9864897735401dc1944a378fd2fdd8cd92cfc386. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1925832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57372e13643774a73d5d99e4c6cbadbc816733f453eb5b3a9feb856b45bfda4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2100070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b7bdc1d5107c8042336ee227989ef0874417f41900dbc798bb3c910e5043bd. 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/BX0BA2100073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4a0e13c960b2349618054f20c5624254bead729628f97bb874f85d6860aa7b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2100076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5152ae4b5c8d9c53f5123b2c134ba73c7d6b5cfc5c256382a93108afa05ecdfa. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/BX0BA2100079.
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 0xd10c9a5c9faeb17003e6465939c64d743b3efd2126a69d0e909e0b86181801b4. 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/BXHBP1900228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4297197928e99676b7a675d27af16f0aed114673c913ef1af690d363c09d7809. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/BXHBP1900229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9505725b5d141f02e96d2670cc6e9d769a9d792fbdde86f7d2d14e83ccb3502. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEFH2100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97406291140c6601e1d165882c1edf826877c504c0567a2df5355ee6a2229bdd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEFH2100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08df597e66c3d1e21f7973dcde4c56316c6de12d3aa8d637dc801dddb08f4b8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2300033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d29dc016855c09f89ad6bc9a1ad82e45130813d17ca0d8ac95240c194aecef. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2300054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe48ead0be486c700192679993e5968c05a97b2cc9cde60c23f9673f787ddc3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2400057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9652dab0eeafdfc61362e86ea6d2c2423c7ce7c5b27062aa3f0b94daab8c635. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2434971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8c9dcaa0e0bef0b22c6dfcdee6cbbc0e00cfd861b83454cecf7c79bece3add. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2e1d2edba57193dc4dd5e0b463fda0af582a5c52a458591558318cadcda9b96. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0cb0f261d76628d3933a3655da4f2128a1dc07d8ddf3f1d842d5326f398c084. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMPC2300051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x671d6d7e8d2ddac1851b8cf04efe36e64d491f737af150ff6563aaf370250f2a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72300714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f1ab524e2dadff638c650629a87b179e2aafe8c945e7ef4afd7b3eed190195. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72300715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c8773b03b1e9e0646577a56d639c7da65aad850cbef0d3781240ba98300867. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72300716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e4a5387f9b3ec0e91645611d4546066958be12de8c58e54b1a830fa333b7c9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77eaadde159090fbf9af5992de028d02f44d013e1efbfffef4649d0603978c7d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJX32332016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc733b891efae56b8bbc9aec93be72984de1a3dded79e6ba06459261b3eba0247. 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/DEPI82309669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf2a5a855f594bec0eb225d9163d51d1f51347a32c34e8c7acac9b43a0e449d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52316715.
All For You feat. Luke Coulson - Volen Sentir Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569d05de4ae5ece73e6a708e991c01225168bbb16737d4e81d3afe8b406cb38b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42325342.
All For You feat. Luke Coulson - Volen Sentir Alternative Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e9580980c2bca89702dc4e100679f0dc17326d94e9d833e73bec7412504b1e1. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/QM6P42325614.
All For You feat. Luke Coulson - Vesca Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5980a5205bbfcbbb05aa0d52fe6626f0bf9cbe5e51aaf542243e9e84d4bd8eeb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42325338.
All For You feat. Luke Coulson - Kasango Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fbfe4d8ab2f15d2551c901cd68089bf57130474de830ac2b3827fd03c9d1abb. 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/QM6P42325326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90685a1dedb5c00aa8ebe1dbb9af45bd04ebc296d9ad8dc1f77ffbe4c90f732. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42325368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00cf345dc2c7bdbb125b0ab6f4978c96d1ca7dd2420561b9f32b84718fd7b6c3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR3UN2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04fc3e793e657a8b8da3407e85e32f5f9f0c1967e59687a1de218ff798cf5e4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8a6c8d7d003db0d30c06f1c6933407c8f6c2d431188326c68c8c1a600b256e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6225c602dff9ed0859404944922402cb145d3c58ced8bbd44d4df0852966f55c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2100273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a70fb01ce168d3bcc17644a7d5f758e6741aa0fdec0099a32687fc14b53a698. 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/BX0BA2100235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f26e3b9fb2aae3aa93b871710a4122e7fccb61c3dd4894f1487e7470f5852f. 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/BX0BA2100237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76e4db50fe13cb2a12cf24e2ae323151644975ef45ca312ff16375be4b9fd63. 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/BX0BA2100239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc8e33f13b7ca81584b693871514f4dbd2db617349209bfc8e64b790292c332. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2100100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040809265ff9800171e66700676c151b7674b974cad5bbe13000493f08c87aab. 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/BX0BA2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6279dcfc48051e471e3ba5b91efa60cef7616dd74cba1c7c4e2cb7e3006ac03a. 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/BX0BA2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f18932075eec40a8716e0d499d45b7f30660a519713e50bd4bbc41c80f96a2e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2040405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c7582482063cb0dc69ba625765086d66ae140488bc573f9050d4a5e8c62c9c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2040406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d2fe4586347132d5b811f895c48287aa86ba8f2d325a5f2d25c99e65f289fc. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/US83Z2040407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6434b6a73a9910be20eaa1361072732f4258d23f0e3ca2941eae9fb5359b7921. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2000185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86dd2be63cce7a882ffe0aac2ef0c8ccd80f4caf68511b3d6ffd43b3e584cf77. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf507d15e043bd4ccec62a2321cf8427ad333eb3aa04c56c2951b1915bb2f4102. 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/BX0BA1900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e751c228e3709decce1930b210c3bebc9ca13e3e34ddaa632afb64f44ee2013. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1845656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22adddcd96760589dfb3d07ac2b172a7faec6b70bc84919a2b46f79b7a7fb7fd. 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/CA5KR1845657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc26925d28137f4a0045d6a3372e4714cdb08d58978dd4509c1882b88d23e23c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1845658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec5141c25e2c71ab6f5b003a52b1b90562091eb5c2548654c7178974c138aee. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1845659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613b9e1432b9ad973594c33b2a34860db4c507ac32267e600158f671d53e7131. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1813200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97bc416f24edcd005a16cb7eba14194d91b173886b22ce1ee59b686fdf33e435. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:08:53Z), 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/US83Z1813201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0dfbee1a1c50d0b6023347d827a230c62f375a789762e0702b15e2971921e7c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BE5KW2300361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24862b743007213abd8c168869afddfd3461b4e442fa9ead2432b06a41f809a. 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/US83Z2048403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97406291140c6601e1d165882c1edf826877c504c0567a2df5355ee6a2229bdd. 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/QMEFH2100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9505725b5d141f02e96d2670cc6e9d769a9d792fbdde86f7d2d14e83ccb3502. 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/QMEFH2100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154d661c86d0a8a8401d6a06cf0ec168de927daab7c795ea08bf9cdf8a0811c2. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/BXHBP1900042.