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 0x4c792623f0ff021f47db92d73fc52e5fdf54721fcd87eb0762b3fc3ea480d3a7. 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/277c8ba8-5ccc-4265-ac9c-f2523863c434.json and https://artists.proofprofile.net/proofs/artist/277c8ba8-5ccc-4265-ac9c-f2523863c434.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 0xabb9fd3d782a32ec32c2e41f820068dd733ad5033a2e1c994ece6392a78a5892. 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/QMBZ92354833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09907527650f42764db83dcd1eb9d026b202261c9ce5544830b3f7999bb7ffb8. 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/USUM72012682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabd12852e81bb25cb77f0309bb4fe201eebb0efcabca802baba6b19b999488b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72120429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19114be1d023c76a45867b02aa914deb8f02195f41f7eac835360fe939b08db. 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/USUM72012685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5155a26bca3b75b9b2afac0df82d6baa26c598e01e841484727395855486e10. 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/USUM72120423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029de5b43ee22faa1372eab5dabdcdce7348a9736ba4900195b5acbcb7bcc38e. 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/USUM72012686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb240d9211a83b5eaf9a818084755ae54fe802dc6550d0113d892ec65241295. 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/USUM72120424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1e8d73bdb7d54bc6afc8260a1357a520de985a95b0ee0da0e8cffdb0f2e59f. 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/USUM72120425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda906895a053d11c0debb3328d116fbbb662caac8b6e55494badc2566a55f20. 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/USUM72120426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc2f3e481bba3e8e07acd40e3bf1de0c508e5118153d15cb547065e766b99f3. 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/USUM72120427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440e42531623347f119ac843c9c6fc31b9bbc3e9727c19c5b732dab0543cce51. 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/USUM72120428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f777fe250f62e3af2c5ce106b9a55d85b0eb34529742ce287029b4365fcffd. 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/USUM72012681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad771bc640d0ab36be157270c5a6aa46fd36a0b0cc49420c6f9f26d5b9236f3. 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/USUM72012680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b8c7ddeea21e5db6c18211e01baba27b23471b5f7764f52cffccbd8994d7f3. 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/USUM72012689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4373f9cce9244c2e9cabf4da61a5137723c505ee56ce4ec20f77bd1af3ff5212. 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/USUM72120430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e78490726626cc4cdc863e99959c379e33d78af1f4ac0e9bcc14a017ff28b5. 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/USUM72120431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d9149bf0c1e2a66eaa0dee24924af5cc5c14db33843d65c6298f1c7a83acb6. 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/USUM72012683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd271c908e922d1e80fd75f0e7d1675ae51126dc996d3c47ec3084069d36ac54. 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/USUM72012687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27018975a04ecabbfc391dffd11b91fb26ad49205809855cb964e8c7068ad19. 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/USUM72012684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5af7e5dfaf4fdd0840f5c71881d0f34a68f47e9df3bdd3a2cf17023191fe19c. 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/USUM72119363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e3159888e3df4b2dc82b7c21eff582d16eaa0c368a0a08851c606699a37efe. 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/USUM72008053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe85387e114150bf7335ada8e6788d54a739670a01df0f2ac27c5f405c1f94a8. 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/USUM72111193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9eda616e6e48773a0e038d4740ce78121abd38fc9315c542c379a29914e855. 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/USUM72108410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbbd0ad84077ee22f821d21397b8dcf974f3331466b8b96f197eb6f4cf50463. 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/USUM71817460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a312b9c1fd060da54b54ea552b1288540f2471f02f33d9de44b3cdda9a5bb6. 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/USUM72012679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db1de7ed4e1e1ba03b976550ada0a58a51ad32422824ac8965ffe849111ca9c. 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/USDXS1600286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d3f34af8bf2256dd8ce319fe73fabded3e9e0b0a445420053f9ef04e5766f6. 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/USDXS1600287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91c74fcfc41cb980866c27a908d38d16cbb955babe9b3370f8c86269be3cbff. 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/USDXS1600289.
Musulman (feat. Joyce Santana & Alvaro Díaz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d462256d97ae2575142ac27a10510479ff54860aab364804b105a97d7b6167c. 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/USDXS1600291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3491b0d1188c581b0cc9d193ca8f127b3d4e4ced3f8fc3efb471cc78c100277. 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/QZHN22300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49102df243ced9e5df2bf50ba6d695f2c82dcb73d506025d9bf6f3ce236fc53f. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/USWL12300621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb917f25e725a2f85a5bb071655a33dff8c1292d60e50abcc627ee4be804f72d0. 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/CHUM72300150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43268ff6ef3e69fb5070ba9290c148d874b190a485e04db287e61d24e5c4e16c. 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/USUM72309109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e5ccd9567559f120bffb8ed184cc6ce69a14bcaefd27a33be50945f6cafa9e. 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/USWL12300918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff12fcb63df1c66a83cdff0beae3248b76f37e5182a84dad98470096e78b8a9. 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/USWL12300119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad755eaf42cf77e6b8c5c06aec51a7c7275e1bb2628e04f9432af8c9b546a09. 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/USUM72305015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf56dcb318947bb8ea1c49975c85eb96333c9ede2865b4d31e6187fe5409f9a5. 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/QM6MZ2392409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68bf1b0b96f55c42b439bd27002c280bf0f31de2fd57381f983df86143c6b33. 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/QM4TX2398934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x076bcc04d8960c260e3c5b55aba52366b89a6f4776ea5200514166fe1ec5e759. 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/QZJDW2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3677bf67356fb1abe891fc214cf04b93310c1bbb5862620430e5b6d39c06ac78. 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/QM4TX2353013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144759ca8db0d2465408317644247ac9e68701565761b42c2ac3c3418be14d2b. 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/US7VG2354205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45cf4a9d4f9b09c8bfa6f8cb1f677fee3909119ac87304ec3ab5e76dab4091e1. 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/USUM72222815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bf4758cb353a39d87db696858d733bc6a5562b2350ed401133daa83860763a. 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/USUM72221923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3c0ef71cbd272153e36564b6e9dcf8218aff8fd4130371116cd34b6e28cabd. 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/AUGBT2221546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa26d16684d616a2de691cd2c28b50d77fe2a07b9764b0b28e170d80b72131508. 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/USUM72219472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x778a36cee0b2fc3ec932f12d184e59e77d05bf78a28f157294723f5594c5f569. 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/DGA052270615.
Flip Flop (feat. Marconi Impara & Jovaan) [Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c66dc35eedbf0875dbedfbd3f557a2cdad219bb8348bbf1cf3d2834d0d6684. 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/QZPLR2222198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a611ecf4c6d843cf82ba484936dbd7de51f6fe79b0bb5910420197bdcf817f. 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/USUM72217561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ecc3ae8c5eca85fc80afd3d759448fa77ec06edbaa164dd20a183a9bd510c33. 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/USUM72214711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf473324176198985fd7666a72b2c5f5255d4faf5591c29773e2a5839ef2f6e04. 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/USUM72213729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b54190b70560513aa970d32d7ac9bbd4dfa9996e45393e628668c9d34098e7. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12200285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9acfcda052458dd6f959f070d4cc23d1db1bc1a0a258c16578a20c50258735c2. 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/USSD12200700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f9631cfad04b1c0fccf9267a10a753c5870b2e2072c39addfac4da7b57d6a0. 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/USDXS2202359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5979ee9c6f95d2433a86911d5bc926140917c7e174735d42b847c3fd970d8162. 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/USUM72119029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea86ffe34636a54637eb112855c20cb8765a1a59b23765dc55d52888e1d0eb22. 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/MXF152200422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6208139a19c9e0cc7903157c4d5a4cbc220e3fcea26ffb894fd708e83fda199a. 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/USUM72313435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99fd0e977dcb5bc8ff385a9315b4227d92d32e3fb2dae189b3960be3300b6c69. 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/USDXS2200730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e460c3f8be85d85daa259c69e67c1a2647717629011fb61200065c0234091c3. 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/QM6P42010742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa987fe620fa349afc651ce131256842dca54154a07e3efa026e26a754b0d3299. 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/QZY962300044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e70ceaf03afa007c2fde782f6473bfb2eabc50bd7c7f9b9ee635b876c2d048. 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/QMFMF2379571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd7499d4765bd216c319e9f9ae25b494f64e742a93c9e6fbc81b268ea9e566f. 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/USUM72313648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ee719dd6872c116e8742a7b0e4fa7682612ae5fb1f7f91929d6ced95907cad. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2355549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09640018d0b0f9c46de7b01a7decfbd5dd7d61a19fb6d6069193867325b5044b. 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/QZTVM2322438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f0e5d8ad1996f887067bea08b751ce2c4fd3238f796d7721fcad053d637d91. 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/QZSYP2380150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9809f631b44301d10de2c0238c4cd98920931230b2172e235c15ebd4807a6194. 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/QMDA62148124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5660f63e6d9e3a8191d09818a59be50d61cebb9c28e033e8c4387e91b182f399. 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/USWL12303218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61356eda741c4a36a60b531ab818aee7794450d88ac7e03854da11e38144e998. 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/USDXS2303955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda15c303db944cf7add099a57aa15d329ca658287f501319aa4642361fc8afe1. 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/QM4TW2231387.
Tu Diablo Remix (feat. El Jordan 23, Nickoog Clk & Tunechikidd)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fd96cf220f64712eb7e07fb6bf5bcc77acbafb9d618e89d8beab59bec913bf. 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/QM4TW2406683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00fcc40c565a71aabe2ac624d682e676186335fce5f5a8d36bdf3af37e49c73. 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/USUM72319097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c2e5bde1f4c84bc499826bb4df98808eb2570928a44a9b6455317403a6b719. 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/CLPP22300096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200351019bd2a709479a4f96f175a132c47570bb78de62ff4f7c9372b476ec79. 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/QM6MZ2461149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0fdfc894f45a8e5f1834d2db7ad5b2b3473934500f94ce3ffd64775a6c2156. 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/QM4TW2483659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd985cf6e655ab7cb770d5b17b0901d32a4d7eb82db48e41adfac169bdd2ad0. 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/BK4DA2403102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8da3949fad63fdaab2d39dee7faff1320c5f6d9bfb983012c0f0d39631e87e9. 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/QZ5AB2470193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe95e52d13a461f39b877253e5961222d1ce542c82de71fd35de5733f6cea55fa. 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/MXF152400085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2146b92ab858437244c384dbacb749a3d028f11b6ea69fb0d57801379f30503. 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/QZWDW2322299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a34cc8d32bdb138319bcd8445305d3a1154d9f70e30513069dae0030d6fa5d0. 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/QM6N22438802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27bc5973d6de74fd03b4d969cb91472215a4d2d3a53b41a17a227be9865e140f. 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/QM4TX2001356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66708c3b9f59c77c326547731db253fddaf509466f4ed39624f58246f59cdf3e. 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/QZKDT2100068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63815ddd6ebf28db0ebce229b4e342f10569c327971808f58d2c107579639281. 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/USUG12403329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf8d7132874325865c73c44f8172916fd6f91b97510e0d67e7149422abfd879. 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/USUM72405996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7bc7aa88755dd10f1d348aa0e703b795a9dd62ff7e9a6de1f96e9b4830f6832. 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/MXF152400881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6e297dd0eb2a075b6fc51c7ede34806b27cabcc763c61f6b5bea9d0452ab2c. 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/CA5KR2459937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f8fb452cbe14fffaa817e8106ffb6d6aebf04a17e043f626f738ad2246e4b3. 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/QZQAY2442574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69c369a43133fc31e3ba8661c210972615893d65abd1b0e85d5daaad90bbaad. 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/USNPW2400921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cedaa5bd69c1ab6955b708c5191c00bf57e2c6df29f3c18b04a7d02cc20e123. 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/USUM72405997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6660df7b663a4c7c3f02b07c03067944114d2cf8054ac31d9e2a41459fd22a8. 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/QM6MZ2057011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa987fe620fa349afc651ce131256842dca54154a07e3efa026e26a754b0d3299. 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/QZY962300044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ab79eefafa5453e2e5104328fd71920e27034ffc286e49829792ebb5b24384. 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/QM6N22194115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20aa103a1f06d98a6fb4a219fa91e1f7da559c4062af343a2d448b60d3b4b895. 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/USUM72023898.