Sweet Charity is a musical with music by Cy Coleman, lyrics by Dorothy Fields, and book by Neil Simon, based on the screenplay for the 1957 Italian film Nights of Cabiria. It was directed and choreogr
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 0x19f875ed03c839ca3d722ee20b2c5c47db2cd79ce4ba68219073da135c7592cc. 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/8b564c8b-cf1e-464e-9b36-2684f87eaf55.json and https://artists.proofprofile.net/proofs/artist/8b564c8b-cf1e-464e-9b36-2684f87eaf55.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 0x3a2c88aa7f6105a8717d780ecb7b05b086945925cb6fadbdba7c36acca0a1a86. 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/MYA118300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x747bb679761f7f4585563009cc5b0c066497fa21f7037ec80c885881bc344c19. 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/MYA118000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91672a668acc2f37c37b43f1314601dc8cd9ff3f115ae0a6a156383afeb569cf. 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/MYA118000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942d4a2f5261560a674b8f046dfc39ca51545a2fc32d066a582c361f764447a1. 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/MYA117900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82383512a038f71b33a56b352068ce487234c08e2130df5427865ac3a6646823. 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/MYA118100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32aa0414d2089cd98aa3354bf70b9c01e39ede6db46a454adaf08f03664fb435. 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/MYA118100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970286994d7a773867eeb451b124be8a1d704cbad54a3100e4b61a2d0f0da4cb. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/MYA118100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9559a05639a6a2c3de175a68e93b1186ae68f2978ab2b13d18735415c9b585. 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/MYA118200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71bfbda6cffdb887799d4cf9305b9b7577ccdb8eb187705fbfd0a99c634a5873. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGA050100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942d4a2f5261560a674b8f046dfc39ca51545a2fc32d066a582c361f764447a1. 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/MYA117900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71bfbda6cffdb887799d4cf9305b9b7577ccdb8eb187705fbfd0a99c634a5873. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGA050100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee65056903fe7dfdc7c2b0079d1a6f25190baec7f715fe937e1d81689096c3ff. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:25:43Z), 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/MYA118300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32aa0414d2089cd98aa3354bf70b9c01e39ede6db46a454adaf08f03664fb435. 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/MYA118100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2c88aa7f6105a8717d780ecb7b05b086945925cb6fadbdba7c36acca0a1a86. 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/MYA118300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa494f8eb56a1512052dfa1576f4baab896bc3d8673cd3bb9d0fa7b0382b967f. 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/SGA050100065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970286994d7a773867eeb451b124be8a1d704cbad54a3100e4b61a2d0f0da4cb. 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/MYA118100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99fef1a1cf8952ea959f2d421b83fb7c5ecfe4bf2ffcc05a1ab8d43cd8cbeaa. 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/MYA118300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82383512a038f71b33a56b352068ce487234c08e2130df5427865ac3a6646823. 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/MYA118100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc176c61ae8896659a2be29818bd355448b20cd340b4cf25828cc96af6f3c4f5. 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/MYA118100029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751101486832dc3a15cff6e1f70b1ce6f452b80ef52dad46f603820b2eec8704. 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/MYA118000029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f60dc891245d86d9dde48ea9acea03d4346e5c5e1d2488096caa5e325b40ab. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/SGA050100071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9559a05639a6a2c3de175a68e93b1186ae68f2978ab2b13d18735415c9b585. 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/MYA118200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91672a668acc2f37c37b43f1314601dc8cd9ff3f115ae0a6a156383afeb569cf. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/MYA118000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cadb4f542bfd43dfa623cef65ef7dc9ae184838930a0aed10dc42b815576461. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/SGA050100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x747bb679761f7f4585563009cc5b0c066497fa21f7037ec80c885881bc344c19. 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/MYA118000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf078b9bde8b178ede8cb3ad77e291044645b7380c05a38f86412a3a09a844b6a. 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/SGA050100072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970286994d7a773867eeb451b124be8a1d704cbad54a3100e4b61a2d0f0da4cb. 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/MYA118100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f60dc891245d86d9dde48ea9acea03d4346e5c5e1d2488096caa5e325b40ab. 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/SGA050100071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cadb4f542bfd43dfa623cef65ef7dc9ae184838930a0aed10dc42b815576461. 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/SGA050100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x747bb679761f7f4585563009cc5b0c066497fa21f7037ec80c885881bc344c19. 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/MYA118000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71bfbda6cffdb887799d4cf9305b9b7577ccdb8eb187705fbfd0a99c634a5873. 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/SGA050100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32aa0414d2089cd98aa3354bf70b9c01e39ede6db46a454adaf08f03664fb435. 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/MYA118100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968f090d1851c7c16b05e9de7c6c75e94aa58f165d5ed74515ee156f2475ec75. 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/MYA118000365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83e611130787190b2e3465f7fa801825b8056da77c1dfaf457535a4c2c78b1a. 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/MYTP11300447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e764425ac3a942477d5ab929d3526c4450713b21ec0ec98b5bc515c893f71c2. 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/MYTP11300448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4917ba15bad3a82461d9d76d81104c29a65b36c6c939424a12e54675c84bc84e. 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/MYTP11300450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7e061895596270acfde0f07b997153101fdcdeb5904d639b3df489c3888670. 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/MYTP11300451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7752dbb438a2dc4382f5baf822c01fde6b79a29a58c575393c8b6d65a960f81f. 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/MYTP11300455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656ad42637674aef268062e344e334c6c8a02b1f105064de3483fd2a00e6c6ca. 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/MYTP11300457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd909243cbe7ae3c5f9bf1613d6a9536ed23f518a807c479240cc6a73679f4853. 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/SGA050100058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5442301c7181940f466af13bfbd37487b571f8bd58ca35ff16a03c95142b59c5. 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/SGA050100060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a23fb30755ddf3069deefc8d02c22618c14e094ac68ddd258162fa3d797d772. 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/SGA050100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8815068f4d58b716304dd99e1d18e9ad6f5b257415fb562192ffe193cbd5dfe2. 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/SGA050100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb2499a5ae74f2581d0bfd5d419c2a637c5de972ef4bd0ef25546a9625823079. 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/SGA050100066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a40b04232350bf0d4380de6d5dca914c9ba50f8ab566d527ec11d45c1e342f. 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/MYA119700311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ec0e0d1442aa51dfd7da66b05aded52eafd0e87ed1f6feef9162a57b678a3f. 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/MYA118100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82383512a038f71b33a56b352068ce487234c08e2130df5427865ac3a6646823. 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/MYA118100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3eee1af47a668d65d97c0fb0eb8c5e497244e704d8b100d7fe48dc444a32e95. 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/MYA118100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc742cdea4d98a69d0e857d113753e38e12c1bee716ea1c2ac974776138f047f8. 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/SGA050100067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149d723ddee140a3bb10ee16652acc3fa13cc545ebd8169a9062610b19f28785. 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/SGA050100069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39cad6c226933f539a2aaa8ce533db7eeacb63ea31f50b4a510c758fefbf0f11. 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/SGA050100070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f60dc891245d86d9dde48ea9acea03d4346e5c5e1d2488096caa5e325b40ab. 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/SGA050100071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf078b9bde8b178ede8cb3ad77e291044645b7380c05a38f86412a3a09a844b6a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:50:53Z), 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/SGA050100072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9bc4d2c9a1727ffea5ff1833317561294dd031fca6b586b20975a412fa96f9. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/SGA050100073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71bfbda6cffdb887799d4cf9305b9b7577ccdb8eb187705fbfd0a99c634a5873. 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/SGA050100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3f297883a975d2723e2fcaa1c17be606c6f05d0e3c39e1d24b80833677d04c. 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/MYA118200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9559a05639a6a2c3de175a68e93b1186ae68f2978ab2b13d18735415c9b585. 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/MYA118200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36378fefa302c7761aae44b238e35fe5269e3f933292d39960c83b8388918e3e. 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/MYA118200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f60dc891245d86d9dde48ea9acea03d4346e5c5e1d2488096caa5e325b40ab. 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/SGA050100071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa03e6a633f3eeace0f22a3d15a611af14da18f098ea16052f2d4a609c6a74834. 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/MYA118200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cadb4f542bfd43dfa623cef65ef7dc9ae184838930a0aed10dc42b815576461. 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/SGA050100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcfc8e8e4f83dc21fab21cbc60cb140e912b7e751c344a9a391c4ee94e94a3e4. 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/SGA050100076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970286994d7a773867eeb451b124be8a1d704cbad54a3100e4b61a2d0f0da4cb. 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/MYA118100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c5cf7884813eff19fe45203106510f5aa3209d7d40af4f0fb8c5a641a76829. 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/MYA118200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36378fefa302c7761aae44b238e35fe5269e3f933292d39960c83b8388918e3e. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYA118200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71bfbda6cffdb887799d4cf9305b9b7577ccdb8eb187705fbfd0a99c634a5873. 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/SGA050100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb05ba4231beb4d0e142a79e9b7fa90fe453b3e920895d1a453ff61804b2a068. 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/MYA118500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76cbe0a06dbe28583c53b76ad2f00c936c99926e7f80f15d6dadee1e698886ed. 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/MYA118500026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3575116b4adc4dd2962d1f1f1f8b3514bbebe5676958a39bcbfd03d769a4aca. 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/MYA118500027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2c88aa7f6105a8717d780ecb7b05b086945925cb6fadbdba7c36acca0a1a86. 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/MYA118300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee65056903fe7dfdc7c2b0079d1a6f25190baec7f715fe937e1d81689096c3ff. 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/MYA118300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99fef1a1cf8952ea959f2d421b83fb7c5ecfe4bf2ffcc05a1ab8d43cd8cbeaa. 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/MYA118300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a03446f0bd6680a70d733d63146cda6c1ad099636a1529295a9ace3e33c607c. 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/MYA118000149.