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 0x00998b461ff3e7a1361c79cc5033b6b6434a76eae7b93044d0cb8db207b7dcb1. 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/465faecc-93ab-43f5-8354-466d5bcd30ec.json and https://artists.proofprofile.net/proofs/artist/465faecc-93ab-43f5-8354-466d5bcd30ec.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 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 0x7b032a8dcbf9626484a6f02c81038cf64e6f6462e0e49a886e761ecc26a9d197. 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/QZTB72310346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499cfbe16edb06ad977f1232467e0131b71fdff4a71d5d3c4b6ef69dc2beb590. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72310347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b33e461255107893761cf887d65ebd912509d5260ee9eb6539f5310bd85aae4. 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/QZTB72310348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d202b944c1011d1955aa0fbe373c4ecfa370883dbad27a30fa18cfa098984d. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72310349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8308afb5afe2fae4d6e84a9826cf48d0f7c305cfc6dd1d71047d1b64f9efed27. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72310350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae5890dc5f0f7f5b88df39db8b17cfc1f67edf871ae6bb20800b54aebd2165a. Chain 2 (Bitcoin): anchored in block 960230 (2026-07-30T08:32:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72310351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd8ac96e907c982e5a44898b9a22e12e0d095805a1d6fd4df5b736d60d90d59. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72310352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7dcca6098189c2819e8e5d3c5735dc5f044afb63ec78e32141d4d865bb669b. 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/QZTB72310353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1968d4e855041b4140742b73d9a19365a6184352cfcf4f868fac841f1c5448c7. 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/QZHN62157899.
Terra Incognita: Live from the Ojito Wilderness
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ae2d36f9faa786867700a4c3d53233c256c0903d7f497fc72bbdd9330f4270. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1795515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f752f6a4f291858537e00e902b2addbbaf2ce6136b06b8a80351e3c6a59f25. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1795516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314cd88675d0633e9dac26ef0a8bd0bf9af837a43e6c1095eadf3b5728f139cb. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1795517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e3d4e55be0caec9ddf6fc06a3d881ab76e13e0eeddebb5384940cd938daeef. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1795518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc35ef5053f27dfb38d285327e887273df396fafb819b4d6d1dc3391983aae073. 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/TCACT1676383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf46f0fe6e0721c87d4d1cbda0896672e7ab100cfb98325a7316ac75f65a529f. 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/TCACT1676384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ecd2dec821109c91621c69364a26aad9cf7d113dc2b022d7c56663f6c2487a. 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/TCACT1676386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f52f90a632e51f3db6f294f27f6f3958cab0381b3af4fc0dc99a89f1388094. 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/TCACT1676387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292db635dd93ac708b254b74bfd038cdfbc5412101810b379d2a30b1a2ccf66c. 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/TCACT1676389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded96f86d14f6919f7927d031f88953e772ac5f7a88f402cbb51832f46353dfe. 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/TCACT1676390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc8af96fc80dddb388fe97aaa7e2a349a4fae7c907d9d160c595a9dd328bef3. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACT1676391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d635f9945e8f272ef1a005a1250acda051ba2c4313e6984066ae03c1af93db. 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/TCACT1676393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e660a9465ba514700dbb2fe8adea8787932dbbc38061dfd3153854ec286730. 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/USWKN1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe62c404afa95113748be8fd462cd9ff41d8c5ddb78a2bd6400f9df079339575. 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/USWKN1400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426f5f47a43d5ddc8f4821cc3470dc0a5f27a3e4769a40f0d5e70a7995cc5a82. 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/USWKN1400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882d652847aa53d81c5d9931dfec92f28f50d8a66940248cd541d85675dd54b7. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWKN1400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ee3388b8295bc425940560d9ddfc1fba8aef71ea05ae610a766cda770a9ec9. 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/USWKN1400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7d32512346c383d25fe57f4846a7434745d443d666a1bf6142cd4d16f61f75. 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/USWKN1400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c5e09fdcee0b32953c0b35d5c177d6e26f090453fdaeb5458aec5c9cdb1183. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWKN1400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ed219e666f580fd6096e12aec9d0859fa5b68bda977fe3268e5918d0db5976. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWKN1400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f11148f5880afcdef7dee052bec0cb72e7abb7272119f7356ef478907c0901. 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/USWKN1400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd653ece3393bd250cad19f58947ac07b79e9ed09e639e8d4d2a7883b96e09f49. 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/USWKN1400010.
What Would There Be out Here to Hurt Me?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410c2e7a4afb2e0671a15ad02afde479ba7f8f89b6b670782a315b04758dd8ee. 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/USWKN1400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4686f47df07e646159ab86b761bf8208c634d971d1b4ed321068dc36266f02bc. 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/USWKN1400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a182d83f4b8db2de126c83e8660cca10564b768a94be6e214217b286b045887. 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/USWKN1400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504bcffc692a888f4b1bb03d8aa397b0a230d8861ad6e157fd1eba10560bf04c. 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/USWKN1100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f77a24a53efe64c7c2c328cd6da3cd14ccd5629437decfdb294ba1dddbd620. 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/USWKN1100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79898b735508e7b6e1c603b25b0b4844d9d07a6b9829a0b563c660900d44ea9e. 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/USWKN1100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4fb698659646d2b879ad8d7d76b6301bb464fbc63498d9fa00af4420ddc14cf. 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/USWKN1100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b1b22e99eca24369595240c1dd36e98cc357bf566e423492a8528c70291053. 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/USWKN1100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c68cbbf5d79794f9fbca1119afc19a9cdb817e1bd9b446fc798e5e0d91c63ef. 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/USWKN1000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750e539cc4ad8fcd0b88d65c177e028a4b35c9c5b426f55b8c436a162eabe0b7. 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/USWKN1000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1951c7e3f2690cda26a227cb7a2e2436f240ded4fb7d19fe230809152c1ffa. 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/USWKN1000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe10b5472e9ab8d7aa5570720d55e68fed29bc6689652529155bfad6bab64eeb. 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/USWKN1000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab2655ec1f6a9e4289b0071e14dc78388b1a1e62b028cb94e08d2ff8570dd72e. 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/USWKN1000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42054a135f41f805f9ff049ba790c6e5d1c96b692e336059ebcd324a29dd3d21. 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/USWKN1000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682473522ec0e897d6f8c65ec547a553fdd7784ed6c14b3e2873f8074a5c313e. 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/USWKN1000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271db31872d2ee245685625feecfa80869a33580625b8a82952f6c6379740874. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/USWKN1000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c04fffe1e2c8011c4c477f5238c11720b1ef9c92c9169d6ab31d8023b66ebe2. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWKN1000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf6f9da0f6f207462b7413615bd1c6c65115446020a5efe7e525671ed4cff23a. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USWKN1000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077fa23fdb5c5871f5c709c1396ac304d7a33a75635674bf8c4fb2c2ecebd1f7. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWKN1000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91284c4154dd9041a385f0c14bbaa02632e8ee6035d3ea63303f08379cd5a7da. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USWKN1000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611e452693eb965de6d023eb403d534935699a481e9e2fe12c787a9a7cbb949c. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USWKN1000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92422cd45c0a52e361b57ee9f6d687518a39791d0096eab320b241bbf5410e5. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/USWKN1000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda5e5e4c89ea6d22771bdd38b9e1f3a03a6efd62e3a26b2a1f8c58cfc4dfc71b. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWKN1000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd513366a57635c5e8e8d3f91acc0a5c0d43a5f5c625cbd138c1d13b17642c48c. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWKN1000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79051d83093af31b36213b7008578e2a0c4f98114681e9b888b29e11a1e50a4f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWKN1000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9705fe5830a550d0437507bf0b7d04abccd2e6b84338b24d07bd557a0f2adf6. 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/USWKN1000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x302ceeb86c559e8078c7b393bea769c8a51f98f95bbe03b2362013ebea0c422d. 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/USTCB0938050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd5ae3e9e5edba126df6d7c3724576832b609b94b751104fc2fe1f09eeb4ae5. 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/USTCB0938051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687b2b00efbfbca4800c84bae2636551283ddb77d65bdc6598409c15f67849b9. 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/USTCB0938053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d9f45283115d4995328d233e63dad8ae8c7e5bd02f4a15f5ed732d25355bfd. 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/USTCB0938054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73c3e0164cc2da42b7e6dca3fb0e32eba39ab2b4e9d9f95cde20a9be544953c. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCB0938055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61da54d3e2d2c0fa2d95b83e638a70a9fb7759c23fbc50d6adb067b4416271ed. 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/USTCB0938057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7ac0f5851a2b906cf2228533a77fd512c2597dad6afacc1906646ea06dd060. 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/USTCB0938059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a9b9fb320a47653fe73d37d3a31454a97ddc738bf4d7309434faacde414c50. 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/USTCB0938060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269dfad3b854cda4a33fde5d276ea552826bbb91fc0a0a15db7d01256ddabcef. 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/QZTAW2331653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe5cc8d1539b80b83d220307f595f8ca7ab327f3fe9b57ab905088b181cadce. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52397233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d08c734399578a3180bab0535839f83bf01f01a62062b1eb33af5e1405fb86. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2021554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0ca882b641c90868b070d5c8718b6b865e7af30cb015b38c1156dbdafcd34f9. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2020394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8218a94fb40943a23ad4bb3253ef891d705fda2456113432d454dcdf32693de3. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QZDA52097771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6b38ea36f2bbf32124553ec0e787a398c36a53becd347e1e344f9982f09378. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USXG91900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ffb63e131549b8579648228b4cf6d3034422be05f7f8d1502268892dec8f342. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/QZDA81965868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x793fd45f5185570020632c07b372a02b8d26ebd4f771e7ec7b301838d1a0eb88. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA81965869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f69edee0fd4fcc46fe58040c17afcd8e2793ec60f272e8d57ba6fe616d7cdf1. 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/QZARB1830151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454826fa08cd6c3d92ac94b50c9b7f5d02a1a9a81bae273dce0521dc44d8e9c6. 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/QZARB1830152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8fb8ddbb282d2d3849810b8c226110bb5b85709352343f09828f9199297670c. 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/QZARB1830153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60dd4c025dd25274d698a0c264f9c1c63f8bbf3cc1bc1ba1eb2c83648413bff5. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZARB1830154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1aa3ba7a5230189c14e2da7f68febcd3215c02442189f3b206074507c023252. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZARB1830155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfadbd59b32098df62f859961ca65ccbdb21b38810992c73bf7b12227e48f2670. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZARB1853444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa5a43d22ec042ad9de098f7f18862896d175573672972217818cdc5d8e2a56. 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/QZARB1830063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1a9104f05c79e11d004cd0ec30aec2cc80b34d82297250d76119d7ae3fbea7. 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/QZAPG1754681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3a160ecd89590b6e60295bfcbb299079cda1175c0910f15c86072346953391. 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/TCADB1700046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f22a17e71b2007dcfbec0bb4160f2858910c9ac6534027038cf87b5e5fbd0e. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADA1728212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0edd34c9be7fb3baf7611cb941100fb841198a38673bd73b4f152b0b4b01936. 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/USWKN1500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2122719c09a86c1fd4ef4ebc7a119f135702bc600ba264f9ae975b95f731e8bb. 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/USWKN1500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f7ebc72183e48ba8fdcd9579fccd0816a77f9704aa4de776644d52dd1d3972. 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/USWKN1500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6a5f42928d87330c1e77e9adf6125161e2406b34766ebd1ae53bce899780c9. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWKN1500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d9a19f3d2d17e229523600c2fa66020af7c4ef6af7e51ed04c2fc449cc125a. 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/USWKN1500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598900a20bb142e201c3577f4be158610c582f043d473623ecf475fecd6c4268. 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/USWKN1500001.
Will You Catch Me If I Blow Away? (Pt. 1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c56c58e8031f5226b730693fe216cdfe07e160dcd8d85872209e5303bf878bc. 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/USWKN1300001.
Will You Catch Me If I Blow Away? (Pt. 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4543b3ec1142ac9401c03913c64cb95e5bfbb2999c69c750a97ad625437f1626. 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/USWKN1300002.
The Windows of You (I Sang a Quiet Song)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6f5a570751829a93613e4ffca04c10c5735e9edcf15de142437e78223f664c. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/USWKN1300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99cb3bf2fe3d8ec9061ad3a0ad82f86c0be44814e74d26c477273d7df3a8e44. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWKN1300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768e9ec920be66a99e0c2aaabb30eb2e66ccc054c59e4d8260e0b0eee761895e. 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/USWKN1300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8757bd4f21e88166d2d4edcc9666c76121db43ea238587c9d0edc83894fb98f9. 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/USWKN1200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x451b367958a7a65672546271da6fb0dbf5f0a6070290fe231ee82296312f6aaf. 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/USWKN1200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4d456cdcfec33b54d1c826628cdb71f6b2bc80c7f8f157c0f2efdcfee35680. 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/USWKN1200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b1b6600ba6627b85ab31c9568469637ccd7b8c36fbeead5d503e56c46bcc60d. 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/USWKN1200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac81d0cb2d93460c3e604910e6c0fb1bdc6723b3fffdb4db18ae51a9b3c4aa96. 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/USWKN1200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c990e1a5f4169a4b3d98d8594619e3237404275d4beda698f590bde862e98a6. 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/USWKN1100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf754be6d2d5b10945426c7d8e0cf72ab7aabfeeaaef8606335586dfbb06ae0e4. 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/USWKN1100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3d286fdeb5606d4938c93ee45166d5abfd58a4a8ef0f399b6ee0c36ff692b9. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/USWKN1100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323c4b6d6a888c7cfd799a02a31108dbda19eb0c0b783ef46c5e0ae54cd73323. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWKN1100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2645f168a1b8c9f4e4176400d3937557dc4c0ed9be430ec452a1081d632a0d9d. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/USWKN1100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433b7706e192b2a5e607a74eeb23ebb36ff5db0d13574a2ea6c31c51634ca9d3. 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/USXG91900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6b38ea36f2bbf32124553ec0e787a398c36a53becd347e1e344f9982f09378. 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/USXG91900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da4d4cca0e5c32a6a28506d0fdc81259d8a4809489c688d4d82cf0b3daea66e. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USXG91900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50337ae479d1649900f18d968ae3a722181df4e996cb645b68c2040754a8266d. 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/USXG91900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a99bf994b1645b6b46c68758f9b0eefe36d2beddcba972cf6809fb50fdc817. 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/USXG91900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78268fafac6d875f1c03c7540bf1bd9cbeb01abb12d88ca3f9184d5f5bf2419. 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/USXG91900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f68174d9a1c3026b88655337aabe4d63d01cd59c4ce985a53fd9c85e13e202. 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/USXG91900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c77398616036c44cf591ce1a9b97d384980f6741b3282cdcf2e20907d79bb6. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/USXG91900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de12bc418ca77ac17c394ac8ebbff97dbbf3c199d8d705159169809bea24b34. 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/USXG91900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb717bf426bd42549c36983576ace2cc39bd3f56e3625b96ee66da388583cb17d. 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/TCACE1500392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4fa75ae11f903d0d5287bd57aa63b2042f1314b983395f158bfd9053ee838fa. 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/TCACE1500394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea735c995c6631fce584dfb4aa83d712a563a08f9b1d2b4ceb1e64dc944413e7. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACE1500395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d75a7a90c51bfb47683f13e21c1c7fe04fc6122d55330e14ba458bef1a2851d. 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/TCACE1500396.
Your Love Is Holding Me Now - Suhonen Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41b1d11e61d2c8e9bc5bedb27f5ad0ce6f143d9759fd56453a62a02f8ed98afb. 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/TCACE1500401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa084a4c1a978e6345a6cabf9a0f6576e6906260eed057552cc94bdaeec6aaeea. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACE1500405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7f2decc56131552a54a20d1a7cacb71e74db80d1c8fb834287df7499e5005f. 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/TCACE1502809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a2ce5e7996cd29b6d19d134fb171d8e8645aeff48dfff0fd262deca05aee57. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/TCACE1500404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8be34de08a1d5ee63658505b1c6d386c6646e98f1a15fc80fe594afe6a5f54. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACE1500399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b00996dbfd5dcb02395ca36c4f653354173e563fd8d04accf487ec455d6ab8d. 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/TCACE1500407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cdd6eebb7e3fb337de5610965ffed91c21e5fe9093d39d86bc33fa22caa829c. 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/QZ9Y21702608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00c9d730144eabeb94ac6b46b3a4e385c7991cd934c990b3b73cf7eaec5f770. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9Y21702613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174dd1cf13a8a7ce5b0ac2fc5db67df09395be317a51481d682bad9019105b8d. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USHM82189946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9254d1c3d89971e4ec9f2c09b432202c3882f1fe05bf9ca16eb2aa28887bd8a2. 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/USHM82189949.