1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa46732aaf80f3a668fe354b3b713a71e5e005facac96ba386b6d6de047a181d1. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5bf1531f-59b2-4d46-87d3-b3254a2404b1.json and https://artists.proofprofile.net/proofs/artist/5bf1531f-59b2-4d46-87d3-b3254a2404b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe790db2cdf613e10687d432ba079db4574384cfe61e46547ed358ace48c81917. 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/USLD91734258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999aae25e7a634c01dff06e050fb93f458d78e631a115d141a04541a1373dd90. 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/USLD91734259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3ef3962cee79f03593ab67880eb9ba2e2a1dcc846b0733446bedeb0101773a. 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/USLD91734260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6caa85ae23223709d5402fb90f68d97050d8db007519d6fcad948eae60cdba39. 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/USLD91734261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556d5f6570f67c416ff8726dc9688cddd76eb6bff93c3cee8908629d47d003e9. 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/USLD91734262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x791a1dccc960be765b488b55bc34675384a521b5a7665f6e747a3b544f8c0384. 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/USLD91734263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0539d5bfcecc98932abe91a0b7c58c6cc6059a246f4607d58c9d1778fcc804c2. 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/USLD91734264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ba8df2e5d2f432a00569f1c82c3fc8a63c2405b8be506079a94c50b4dc6b5f. 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/USLD91734265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe316d776f7762d675839335b2f4222681e593954592f47c767056cd5469b6bb8. 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/USLD91734266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817cba25387bf989636b144a4736a618f2579270f7f5c425ff09d6b1f235ba8e. 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/USLD91734267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700b5b8512da52517cbeaecfc0205aee0034a2bdad13a9125881132f62a569b1. 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/USLD91734268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca09343cdfdc180ce4e0e27ce4890ffd7eec103a02552c48739da2630223c75b. 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/USLD91734269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203e5c7af5ff016b4cafdc0ee0d05b461db04db7d4cea63d0d2cb94cd5fb8d3e. 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/USLD91734270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a1253e293a3cf14a8cced8d97ebca006f606bb99c2aeecab9b8b980f002271. 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/USLD91734271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d398d158226366b410f2fda37dbd563a6590ff0eb99be8d5ac8237ceb82dfe5. 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/USLD91734272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31941f4db9c0bf9e6ae701e370274e3bab757d89ee48f63d3965ba831fe16d08. 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/USLD91734273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b17d1ad6bfa389b9bf7ddfceebfcd873c1e57d6c82dfa1c7a77a68b724a1a37. 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/USLD91734274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693d4bd6ec25f04cd251ab80a7ad82ba3d0602355bb81882ba503588974bb1db. 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/USLD91734275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd96271693e7fb4828b4b9b35433f5cf6567bd8c77699590586300901029810. 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/USLD91734276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ad174b58d5435b987cf4431c91c6148701d0aa69e2176eef6ba7bf75c5f048. 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/USLD91734277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3dc3fbed82334023415df87641498ece72f012201cf13917381dc5c7944adf9. 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/USLD91734278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ddde0ac45fe19e5a06d3dd6994fff9033c0a5a9b1aac52fcbc5c39a1c82ce95. 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/USLD91734279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2808c6006f392444a789efc0e9d3cf1497f5470b2a035971483a7f2344f1e84. 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/USUM72202097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea032b091a100071175a238c873b2c02e42e612025023d3b15de503a51a6e2a3. 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/USUM72202098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x814380810e08ccd77d704cbb272f1ce4a7d6c7155339e776435e251e4f23b1e5. 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/USUM72202101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc052efee7e5ad071c57046660058f7ae3eaf7e7853008595d37d05d678de2458. 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/USUM72202102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e13df54e6db5f476d1cd65912fcbca758ea5a2b0e7d7459efae6ddee8e7a8c. 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/USUM72202104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5da1a1ad41b11de768c4b3a8a04221b38932ff5e061b980c7b9e00e9140a80d. 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/USUM72202185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5dc3d6ac9ddc597c9fa787d2e7a75ea02a3714620421d2f8b4f720e6018b41. 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/USUM72202103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a029e2dda4b197dfedb8bb572e8aa221c0120fcd8171e6a35b2743dfcf7fd8. 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/USUM72202105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce53d798ab3e8c41714d5438d10c04ad166ea22b522fb2dbc1b28ca674a76a7b. 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/USUM72202107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc3a468930a9fc7cd56c6d0305c2cee24df4b21cb6158e98b2df6594a937d0b. 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/USUM72202106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f1967fe7fba1ca955cb08c8d103a4be88206d1d909a579cd5ff3a91bdb418f. 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/USUM72202108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45764e5013e294729ce9ff585f74ab009a86aa18b9435fadeea5dead5f2c7a8f. 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/USUM72202109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc94a179bdd0190416922533c3671cba7bf1a39d6e3e903a7f2f52739aae94d2c. 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/USUM72202110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549b8d55f3f83b722ad36f19313a66af686695ff47aa732211fcdb1b9f656020. 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/USUM72202112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31cd58ae57f887754a375d15ae2bb177e70675a25ec668e1c90b41a1fa9608ce. 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/USUM72202111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x432300713ee4d8d770d0d5c889a75b047b0e00ae15ec966fbd237c796b43d587. 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/USUM72202114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95dc14a5477ac0ff125d0509b17fae28a2a21f7e5b0a49787b61fef7c31898cf. 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/USUM72202115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x772ff5732b8dc5e8a7c1b75947be6ec644bb16e6a0d1a552e7b8d6353cc3bc88. 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/USUM72202113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff907a0e11aab27e10e4108afca13f496b92eddd9daafae29f187e11eb88e15. 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/USUM72202116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f87e318baa1d203b5b6bf0e4327dadd590a4190d010809a522276139989408. 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/USUM72201685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a401dc17354380560c6cc8b533c7655ad1a074983038b1d442d231275487e6. 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/USUM72204819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9dbb417c3e9326392b5140509cfca95821872171a08d2682dd6c7559b1cb99. 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/USUM72204812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb97f2d93f09430e30ba661d900326ac7e67364947eef9e6abf2bdfcc9c3051b. 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/USUM72204813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6052b7fa6558ab573a1299e9a95d7bd6faddaa935565bfa08dcfe78d8ab81b8. 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/USUM72204823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f5504144693ac232a95fddb4909594937cfc2d62e8d40c8467bfa105f77c21. 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/USUM72204820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a8e64b201d85821b282ab3cc6abb57c45dd078f50e14732c49bbea6ce38692. 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/USUM72204810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5030e6b6aaf3c573cb0870bb2538df8f3f9104b3173f92a2ab3e62948fa9aa1. 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/USUM72204822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68690e6332caa5b5f150f1d96bbbdb799d532de9b97d1156ae3128cdf47d3006. 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/USUM72204811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4589471ea1ada746952c2ea829bcd482819baf380c451d90ecd618d026804b. 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/USUM72204814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2808c6006f392444a789efc0e9d3cf1497f5470b2a035971483a7f2344f1e84. 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/USUM72202097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5da1a1ad41b11de768c4b3a8a04221b38932ff5e061b980c7b9e00e9140a80d. 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/USUM72202185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5dc3d6ac9ddc597c9fa787d2e7a75ea02a3714620421d2f8b4f720e6018b41. 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/USUM72202103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a029e2dda4b197dfedb8bb572e8aa221c0120fcd8171e6a35b2743dfcf7fd8. 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/USUM72202105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc3a468930a9fc7cd56c6d0305c2cee24df4b21cb6158e98b2df6594a937d0b. 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/USUM72202106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f1967fe7fba1ca955cb08c8d103a4be88206d1d909a579cd5ff3a91bdb418f. 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/USUM72202108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45764e5013e294729ce9ff585f74ab009a86aa18b9435fadeea5dead5f2c7a8f. 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/USUM72202109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x432300713ee4d8d770d0d5c889a75b047b0e00ae15ec966fbd237c796b43d587. 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/USUM72202114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff907a0e11aab27e10e4108afca13f496b92eddd9daafae29f187e11eb88e15. 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/USUM72202116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f87e318baa1d203b5b6bf0e4327dadd590a4190d010809a522276139989408. 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/USUM72201685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f885ca0d7a209d488e843d557c6c28c752e519197e782f905bfda47079f3cd9. 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/QZHNA2168122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2505ac23b10d7176b3e049f33de67d6cdf7e6fa07c4dd586dac4817ed46c967a. 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/QZHNA2168123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50cc972a71c7075928674dbded80d40cafbbc42cb9d9498ab808f6787d881324. 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/QZHNA2168124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02983a02d03fa25081eedd74463428ca925d319317b305995faf7116b3a338f0. 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/QZHNA2168125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f8a0cdb764bab75235f8f18a297775bd553eacc43958d95fe87340e278b155. 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/QZHNA2168126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa296edc94a3192621ee1909c044b2003fb60716dbb04c3fc94db9c5b2a1d4e12. 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/QZHNA2168127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0651c68f8cb3c36c73dcc4722202964e335b158b10594c29f4a7f8d0421e8176. 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/QZHNA2168128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8345fc1fb71d5b37adab2c7b029a92c9a99e627af4ecbf402a99056768f439. 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/QZHNA2168129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bed900a2f06f2973a7dc7ac5af2e6da65e4952856ebf3194f4ebf1f3d5ddab. 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/QZHNA2168130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5bc113df56251c96db97e848b895005a001bed76ce78d73ff7c68d5c3e9bb7a. 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/QZHNA2168131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x974f862efeb7492e90ae6bfd4872f294245446b5341d7fb2cad9420a4c1cb3cd. 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/QZHNA2168132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8934818158cce2d16c049d23627316460fd51b7cda74e85599001929ca4ef855. 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/QZHNA2168133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03f51d5ef7b5e6bdd0f0e6dbf44b667fca211a35822235f6974a3590c24b63df. 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/QZHNA2168134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b0f7e9b5d726d7c3b38a6e2cd6562b092ceddfbf94eee58ffe46a534dee66f. 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/QZHNA2168135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45773e978708210724bd7d77b0b9b5005e2691f194cd36ace978aa5349ad48b. 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/QZHNA2168136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf932e1da2e49823ec82202151056d5e049c08dbb66f631ff9836269194996d84. 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/QZHNA2168137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74cad8cb862ccfd50816c536c6e6ad734847a6245b5b90f53ad9a8fb9e09b2ab. 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/QZHNA2168138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01b0b488d7303cb559d43dc2e023f9f66d80eef24ffccd74aa81751d3e6a788. 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/QZHNA2168139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b9a4b8c69d6d4f535fd67e596e1c3776b2fa87bbdd4f18f8420279033c09fe7. 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/QZHNA2168140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169885532f5a5733c10def11ce55cd2f0336263e52deada9a08cf1ffd26d9e8a. 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/QZHNA2168141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8328137412fe14ad8cd55fa61f486a02f648fbd3de8b7eef33dc864603c9f023. 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/USLD91733745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c314c47b130f81ae45a15888343cc0957f49b172566ced2cd05ca3be2703846. 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/USLD91733746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a14fd1df862a521ef4addd4e651660b7ddf8e2b7411cde386d86b99d65bfe8. 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/USLD91733747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec55c6d4988189fd0d35d330ccb1dd1df860146b35f0f95359e00109618c3275. 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/USLD91733748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb3531bb5d5e0f23d4631e3e510daf04b29a28e2e08ee37c23dae0b9ee6975d. 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/USUYG1418940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe33840b75ce4997096be86f67a85b4d703281c8be8287a26042e650aaf72689f. 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/USUYG1418941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a181ed9236686d856cd549044cc90418a6805513e1a8338cf3196f999ae69e. 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/USUYG1418942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd036096fff19228c8030ac487659b1a9e2956c75e46066d9be15505e0fb4a16. 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/USUYG1418947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49732021accca9ef727ae1c7207355f24ae72a0a8d1332072e35566feca0d49. 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/USUYG1418948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c80e9e183a6e74174bce2e90f1e8c15d486f9d37b2a0cd2b2a3320bbfd2e99. 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/USUYG1410112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e9181061f197dce2c5c73a4711d714e9339047105c4289193d75dd6a27d4902. 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/USUYG1415984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1a984005fa35d75840fa91cf3b23f0dfc5ce602412d1bbb3dc3439b319188b. 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/USUYG1415981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084c2c71fe14489893167fd0438ccea5d011cfc2b362e210a5697d58f3235fb8. 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/USUYG1415980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44fd1ae8c6a36cf0e61517576b69b7dc51680121ec2ec1fc5c609fa2ebaf761. 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/USUYG1415978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda06359cb24c8f0317fcbcef411c844f8589e7cbbd9131cb72296302bb59d34. 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/USUYG1415976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b613d8283728701003c8f76bb3cf077c92b1a6984d2494a8012415f0ad63c2e. 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/USUYG1416057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a7a1bf33640f5413564dd78b961d895290e720500026cd36bb923c7fdd0d07. 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/USUYG1416058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x784f54fdae3704d94f6d13b23f25ce2bf9c05451e05770f66a6cb926687217a2. 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/USUYG1416059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b12e7a84a5b74fe28ea5b173724a2838719f4c343c746229e2cfe3e2ea589f. 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/USUYG1416060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db97fd6ab9838ff382e7462fb21e539722f55e82a2a78945b33561a6e898a0b. 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/USUYG1736424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73cf287b29be9f1b1dcff20ad254d9eb1021bfebdeb27bbe476defc396feedb. 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/USUYG1726571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cefdfb5371728c0acc2d56a6480268fd0e5d9fd2ca505b4e666c9f8c5dcee50. 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/USUYG1714578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e94acf05fd5e395f59f914171977912cc9d32eb8ebb0063c638008e198e540. 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/USUYG1704925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb7cce264f486ada55e822383d01048eec58b1d2bdee46529872ae171bf4c974. 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/QZTAU2174682.