No Land is a music group made up of Azerbaijani, Iranian, Kurdish and Turkish musicians and called No Land because they come from different cultures and places. No Land music group was first establis
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 0xfe3486415b040568c89bd28d2c8e0ddec886cf6ddffa016f540b5decb1535717. 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/572e0d36-6228-4301-834a-b47b3882d40b.json and https://artists.proofprofile.net/proofs/artist/572e0d36-6228-4301-834a-b47b3882d40b.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 0xc27437a30c8fa16e49fe1506692fa5c3640030871cd7df936d172863b9b452a7. 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/TCAEZ2095255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab4655113fcf31efd7d9926b244f60ee3c937039f6829b7f02731fc31666ba1. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/TCAEZ2095419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cada678e539b9eef9fa374ca00df7f73a32e92380e1804e44fc3fae2275da98. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/TCAEZ2095438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d2cc7086d0ef51cb865c417d6d72c17745b80036006a6ab569e1c0fab3a09ef. 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/TCAEZ2097088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c9104cf909f79dccd9537b1a34c3b6c0470936f6392f19d220218478ab9513c. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/TCAEZ2097017.
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 0x95f7c96120551ec915e16b099165e4c76ac73d6240fd4e14de375deb4d5b9af7. 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/QZDA61927111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58e96f5aeecb0fec0678a6ea9955c6fb141a1de5f2df1ada3fd25eff5dfd54f4. 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/QZDA61927112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4699badf5ddd851b39a76ca953b0eddc638946ba155029a6de3565bcc588b941. 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/QZDA61927113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b34c222c379e8b196da0d01a26763e1eb0d8f6740ec9944cb295a045719183. 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/QZDA61927114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c80c4e672571de0f3afaae96907058614df19fa8fc214134e19b84e191161ee. 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/QZDA61927116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e20a57ad8be03b843e73e445b04fb9a1833a7934b98c7b89eb6f38fe7eba69. 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/QZDA61927117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa872b15ad496eeaa5317d34c2aeafb3a0edab51f27193ad0051eac8bd587750. 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/QZDA61927118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973f6529ff63bcfbd0fcfe5e0b69b1fd3052ef0997d616606e5e64deb07be764. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:42:32Z), 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/QZDA61927115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a47d750d8b9f69ab88df921658d2780b9574e788914e95f8caaa845939fec0. 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/TCACS1657180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe82baa40c50f962ff749167e62544849ab0050231efbabd25582dec69b73bef. 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/TCACS1657181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc226471c38de312f5f49f3940e0acc2d1d6be2bd2ddc76686698ded3edb468f7. 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/TCACS1657183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1a4d45b09a91a3ad4d50941166c9976220e522645e0b3415dbbe47234b4def. 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/TCACS1657184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6575e29e45788eb3543854a4918e998f217a6818fe68d7264d49c0c04c3b6598. 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/TCACS1657185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42e2063410b6f795a73fc56b357b8756a08d69f126893865f3f5b1248aa609bf. 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/TCACS1657186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f977911ae046d075b0b2661520dae1679b228fc9f15bd0c9584405d2f95829. 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/TCACS1657188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe970f6df7f8f3dd30d335c8fee11fbeb14ce5ff5ac02de0268272b813d2ef47. 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/TCACS1657189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64faab71a927fd2114ab3a1d602a3a790863805bb7b4c7d47d5007223e5b2a5. 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/TCACS1657190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b34042182947d92b2cddd42805547b373ba20560f846c68497acfeab9a56ca. 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/TCACS1657192.
No Land live at Binbirdirek (Dünyadan Sesler session)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365241b97be5308654506289438c713873cb88d9c720c5780615839005f18f70. 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/QZMEP2223842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95842690284fe183e8fa12a20686a3e5a97df414cfd019b3785c4864785c6963. 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/QZK6H2190972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06bedb61170e5cd060bae70538371256b86d8e1b087bcd3c52b418937b989a02. 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/QZHN72140499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91770b64eed618b5db345a62517f7c7bb4fa4c296c0c24218719591b7082195. 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/QZNWR2083760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc603b80d2647db542e038417468343215713fbe70e17f4774dbd5041e6e1c39. 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/CH7812064590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e15ed955fd4a1669656233de48eb3691363061d40e01a4f5f8ca925114c2d4. 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/TCADE1718038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c64ba970a934f64a778b00988ffa6c538db0c8eef159d42db2c9c3b052c2d40. 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/TCADE1718088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3e3e673abd2b9a2f845105ddadf50234fdde696b02c3d4aeae32b2ecf74285. 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/QZDA41972097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1ec3bf581abd597b2040d272a7b854d49eed33698b0b595103dee499967f63. 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/QM4TX2494668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6baa4a4098d9ff1b43e19f5f395395080f0a970fe792f3798217d69b1ff1122. 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/QM4TX2494669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc951ff9b3229bb21f2606558df59cd03b768744ad5413078efa884f89193b976. 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/QM4TX2494673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13a6bad5059a8dbb48c67ec31381596b0eb1d5cdf5004ac11df90a32145fdaa. 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/QM6N22324398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a5ec7bcfeb81508d5c54fb0f68d45153e9ae4bcd2eecc8c2732cec9a43d612b. 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/QM4TX2494675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5819d15dd88fe228fe4643f50a7a1695d91c2bd4576257bcb47e7b5d24ae74. 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/QM4TX2494674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e176f6420ad11eafcdf760c969cef20a8defb816cef1a5ee9329a2329ceda3c. 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/QM4TX2494676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20cda0edd58c38930cd1e1f99574dfc4ff75b8b80a50039923049aa81ab211e3. 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/QM4TX2494670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18fad43d411a764ef33dffb364ab0f7dbd81dae54cfe0189910feaa790e0940. 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/QM4TX2494672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6010279cd01104095bc8b0104fb7a9b47c04018a07eec9e503bc0d6e8a8c4ab7. 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/QM6MZ2407372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4bd8a30d49c7e1e33d400b5fb37a6023f47c853e6dfac31f0270bc24f20690. 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/QM6MZ2407381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6aade024eb43504b4fff62a5accf898db582561f6ac72ffb64a61f1f6b70be7. 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/USHM21925057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e6d63bcb9c9b1ef45fb35b45176770b7bd78c95a1c7c8c904dd94683954701. 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/USHM21925059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6841d970ba1dd276dba32ef99ca01938bc4aeae97d0320a13c219803a6f56a14. 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/US2392200725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb2c197d3e29c2f82c08ace6827fd42de0fb218653094ff5d896496928d64ba. 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/TCAGL2235513.