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 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 0xd0aa041e3ea6bd303a5390e822f19b73fd24cc106b109adfc6b62637f9fee808. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ebb0fc15-502f-45e3-bdc5-f16717005fec.json and https://artists.proofprofile.net/proofs/artist/ebb0fc15-502f-45e3-bdc5-f16717005fec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Game Over (feat. Youngs Teflon & Tiny Boost)
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 0xe573694d73f237201855cbbe91765006ea22b267857abfdc273d330308af0d0a. 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/GBAYE2202559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e0132454e4cd25bd6444693452280cd7fa6dcfaf7790a7e9334cc41a852b5e. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2319821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddae1b984ca1c9a8269c52230e11ca30ea780570497efe1c3541e28830df8ec5. 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/GX3Q92330569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9cf0e67d3db6fba34cb1a3e68272217d33c530f79ac4bba269be80b50be1eb. 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/GBLFP2319823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818492e68e92bd067092b7b0a3f315321d839d579438c67af4c9f505507013b8. 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/GBLFP2319824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a2f59a8609dd0a9546a0a034172c329f9dd840d9e99072332dd38ec82b2c08. 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/GBLFP2319825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9aa7a08d9d2fb424c37e3cd87a2df1aac1eaadbf1d52282c6b29ca4707bc86a. 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/GBLFP2319826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f89a8750af4c5ae4e8a34b3a02727eda138c78a7e5cba0f590253c7554f2f1. 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/GBLFP2319827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b10050c374d7c2cadb4cbfa9bb54cd7f32d2025675467e9b9996aa6717f8fe. 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/GBLFP2319828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509c43d937a0df4dcfef5c0a85586d8287ba07affde16bd7e9760e3e00a7bce5. 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/GBLFP2305267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b1e755d8790a560d8551b88cf5ca1316a1c1eb50905966d6dd70a0d663288e. 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/GBLFP2319829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965c8b01e42a1389ab20aee447b3f44224cb2f19b911c0a515fb760dac38dfe3. 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/GX3Q92349077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3906668085b7f63b8ed76399659d744b3bde1a7fcb444b48b08b236cce6576e0. 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/GBLFP2319830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96476f36c659b12912b71024d4bc9c2915a6ed9672a675a53510af217c10ccad. 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/FRX452217441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14bc15fff28cba8dc38ff703767a77fe5efbf7b0c43d0ead59afcd1cc5fea390. 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/FRX202273825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe003b2ee793a23c0917f6741842da909bd5cd504afba41ec16e65c6ffdac3bcd. 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/FRX452217442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c190a547fc044b654b83691652478770dea1ca5f460562752ab0fc1c6f4e7b. 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/FRX452217443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34af7f4d743f4cd0bf196181e3a7413f06ccd4c63eaf60ce79f4b77625c26e2e. 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/FRX452217444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983cc1fab94da0019d52c204d660dfb6cd756858be5c8383fd18eb167f885a9b. 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/FRX452217445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae61d41d8e4a0250ec150ec047955712d8eb2750bd9208c118e2f2f346733555. 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/FRX452217446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509e51d166a5e773bd6938b86e631267a799112be1aed5f84d89d4096af46d8c. 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/FRX452217447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4244b93fed5f4a352ba7f504992ded51cc46a6dd7e59ee7eb159a16b895c55ac. 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/FRX452217449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d4d02179177b0c7d01d51c7d9ee3feea78a04ae49af105d8c20137f78a98f0. 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/FRX282288753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539797ad7fbc3399a8c3e104fcd032b6234695c69fb8c0d5a6403438e15a3678. 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/FRX202210188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319dea7400f777342a53632f4f535f7e3959db5d6b58a92b69519836417d1904. 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/FRX452217450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae42974e96d55a8b64f4d1de9799e93f5c9e797988d889e38719c384691b7988. 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/FRX452217451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8d85afc8f983590d964498d3fb04ccb4c521bd1babd37e244fa7e21100b476. 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/FRX452217452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39bc547dc312b7abfd71c929ebf219109eed1bf6959b8996df7e81bc11ac04e. 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/GB2DY1900255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce4b5a5e5a3eb3d91e68d8daf1d067e5159bb7f28892d2fb94f707da35a727b8. 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/GB2DY1900590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c360f1d77c1fa4d5735895532cd50e3a1ef3c676846fc566cb1c56a402b1f5. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB2DY1900591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x589bb89d6ce870d0192fdfcd8c0513df94ede8b9acd375c6b3811dc28534cf53. 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/GB2DY1900592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a9eedf957050c6870386902bc9930ed55d572f04d4abdd405962ca2c92028d. 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/GB2DY1900594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76da2c09ff27625ded4168371e16cbe7d7753f3d0331bea9689741ac0db9751. 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/GB2DY1900595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81574fb99242fbfde4517341a427a8ea6912b1248d02b36e4ff8bb35797504b1. 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/GB2DY1900596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4fe65c14f73dcfdb26479d0dd4e4239156e03e0a9917a7c7abbe50c9e17da7. 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/GB2DY1900597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62cdef0f5c1bf211a65c111299a8fcca0fad0141268e4bdce50f249f0b2f1e39. 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/GB2DY1900598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32c595b73949559678593af2a1c80154ae5a55ea87cfae37ff169740b84f199. 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/GB2DY1900588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19f08ca2af23d413ee29c0b377742bf34f8ddb9d2645ed24417a9015aea817f. 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/GB2DY1900600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf228da9e3142b02b96b2f0f2a671fe40d555020d261027aa51b26a751d2f67b0. 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/GB2DY1800933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914f979674fae2af5905206df6f8be4e248174c045d2e5d6fa1c35523579066d. 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/GB2DY1800935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838d295dbd108706f73a4da45295818a53be70defcb9e847148f3c98447393cf. 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/GB2DY1800936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045a117fda77c8d3084ccab079cfbe80a1b4f352209129e33b395075e261a76c. 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/GB2DY1800939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d72ded4973dff20bebfc8987c7853fa6199b27812a34e1ef22c0e5d17e7d41. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:03:19Z), 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/GB2DY1800944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163e26a0e4885fccd40da284012ebc7f0a5b0d9c5f1da715b1f4712fb49f163f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GB2DY1800947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f84faaeb9a76a3f0263ed9a13554c0a11dd57e60916a38a991b094a0243ca2. 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/GB2DY1800948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59fa991b59a5a6023e4665336d8eb083f23ddd68b1299f84d735a7ed38dc84e3. 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/DGA0Q2379025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430fbc80ceb389f4e2f45f33d9c32f4a5708d1472f1c125186ec1f2b41ccae3c. 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/UKXN22389947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010330ea165d654db5077342bf31925bed895919834114a563e8a261f9c3fe44. 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/UKXN22318750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc105f0caaac46a19ffd9283b576607474d57a5fb339cbda970a6b3ac9cf968a9. 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/GBLFP2363474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3906668085b7f63b8ed76399659d744b3bde1a7fcb444b48b08b236cce6576e0. 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/GBLFP2319830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b10050c374d7c2cadb4cbfa9bb54cd7f32d2025675467e9b9996aa6717f8fe. 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/GBLFP2319828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509c43d937a0df4dcfef5c0a85586d8287ba07affde16bd7e9760e3e00a7bce5. 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/GBLFP2305267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85987533ed1452bca43ad89c382ba7ac92c9290a8d99e3b2f5dd8731cad16d61. 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/GX3Q92340735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc029b42f464811e33e8e739fbd6808fab4e74d7ddd5528b89758279b6579cbc. 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/GBCUW2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14bc15fff28cba8dc38ff703767a77fe5efbf7b0c43d0ead59afcd1cc5fea390. 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/FRX202273825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539797ad7fbc3399a8c3e104fcd032b6234695c69fb8c0d5a6403438e15a3678. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202210188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa266fbe0ec1982f077d78d865d2a0454168c6f83c0ebf58740143c406774db2. 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/GBLFP2206965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa9b82474b9b93405c53401e85d70b89ae7be66906c6d2e758fb1177f308974. 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/UK2DY2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd330b5f913d7d111aa07492cbe4bcec88b1b2f8e24ff48ae0a77748a20f17e7. 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/FR10S2292441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b6b9d4fcc7e0ece988026020e3557cfd8ce8db62cb778a2f4bfa87dfe3982eb. 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/GX53U2082184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c00f909b56280babcfe40c4aa7f4f1a9bdf3156337c789168ff8f9bb5874fd. 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/GX53U2067907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361adc188e0adc17c08cce6b6d69971c8b6bf62d7404395000e388b4b647eb48. 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/UKXN21917131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x417115120315019ef328be9b8f70374e36a21e5629e055dc8ad19c786de2b984. 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/GX53U2013258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1b2f4c172292fc9dfa007db9434099e3ca558d27b1704fb9fcdd47de0da1a8. 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/GX3Q92176526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed4be05b7c02be1c4894060c2ce31c1fc56889829570f7894290ca8f4cfa17c. 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/GX3Q92170524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56eca5e4682d1e137bf7b63f9c4d2362ba8932e5c5a0ad40052e7d995ee2754c. 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/GX3Q92144726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5462e7b62ae2b61e5f0b27742922a6fb8f70cbb493c8a0d6120ac0e84f99d70e. 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/UKXN22129628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f5006c376dc0f9ee8098c1d959464aabcd2d2dca6e31c5d71abc146eda666e. 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/SE6SA2034952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd49842487e494bb7eb005d2c0d8a8309d9df02543dafc93b4a663a725d0da0. 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/GB2DY2100819.
No Back Bone (feat. Aystar & Tiny Boost)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a193e32324737e09daba33d981a52b3f14cd36824c020d0409fbaf490c31cc. 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/GBUM72005790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b347bcd3773d181e83d2e602aef63e0826e0edb9dcfe067e4f2aec9b3e9495d. 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/QMBZ92352785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c4022bb9aa3e4abcb2d0a3481b107bf524a5b07d738c3fddb81d37f0100301. 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/GBX722300187.