Twentythree (alternatively styled "twentythree") is the major label debut album of American singer-songwriter Tristan Prettyman. It was released by Virgin Records America on August 2, 2005. It peaked
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 0x3ea987b0f996bb659c1feff8ef87bf5695fd927eb20a61ca7040368a46f96771. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/caed1ef4-ca8e-47db-a1ce-2509e49c6c6c.json and https://artists.proofprofile.net/proofs/artist/caed1ef4-ca8e-47db-a1ce-2509e49c6c6c.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 0x3d4cd58bdd279ff43b493fe8ea59284ca8c53fc6d892e62a869cd212e62c1db5. 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/UKZGC2308658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e876429c829cc425e21eba8b78cd0cf42a63631776fd2e18829c823b3b424f3. 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/UKZGC2308659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2965493e61cbe5eea77f4db47f121f007c4fc1344b6a69d122c437212ce8d21. 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/UKZGC2308660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d20572c0ea78b63d91a047dda6a9ad1cc2cc2b43536de6fdc972628b03052b. 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/UKZGC2307978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b343e330f51304b2af4b3f20ed73f5bca9245d6acb183081ac8f5cac26ed02. 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/UKZGC2306855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4efc1f3b3acd50d6e48852856f7e1f0d774f5bd60a6c8286fb361da90f6d47bf. 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/QZNWW2399429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c603c88c92847acbe06fee0bff1686bf102a13054829cd3c2dfe2eaaa0abc3d. 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/UKZGC2302671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851739de9f4f40f929fbacac5fef69647259144416de9d76dce978271f0e87d7. 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/QZDA82364282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45be4c79b981dd5bb6842c56b6690500789224ea194f087035dfd661083703eb. 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/QZTB32253730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0271fab15f2d0fa6ba9be1de92f0160897eebb3f83a32b3981ca121e3c4a554. 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/USUYG1448996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x971eccea2b170121c8c56efe741c73cad3fd99c8e09b9ea73eb1794b1c481e7f. 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/QZNWV2267219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e503a495facf0456fa229b33ccaff49e175984c5b93c6d0b201926b95c2c839. 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/USUYG1434819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e01e0cd83c169e4ddd6303dce2236677733b913023bf700599ec00990c914c. 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/QZHN82290251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104910ba3bff56dd0858cd5da8eebe3def98b65e37c065a9c21ae37363971f1e. 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/QZTAT2190177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad39e346dc196269c62d3d1962180ab463123c2cc1be8961b8ee128d2f0338d. 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/QZNWW2183111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7280b119860f2fc92e18158bb89ce3fecf120003704f8adc5f39710744ae13e3. 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/QZNWQ2105070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7570baab135cf9fec7eb09251e519918f30a8bc1b5e2df8841cb3e098abd2f66. 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/QZNWQ2105071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa230a251e5afbad2d9136e401617ffa7d01ea0bb3fbca65eba6f28b5a473396d. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T22:43:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2105072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71434f9e40499c26ce81d03c305d2fd5073a987c8be62754ca571426ebb374d8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2160420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cae9711bf8fd0b685b6a9055650a07db8024b41ea703a2d5e3c553f7046c9f7. 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/QZNWQ2105073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71434f9e40499c26ce81d03c305d2fd5073a987c8be62754ca571426ebb374d8. 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/QZK6F2160420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941e1ee8c950e135f58191b2b14019c95b6d3686b76d9b2e243b75d22aaa3780. 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/QZK6M2183496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd04de11dd0429ae6fcd00e1167b419a9ec0edf28b8d77bbf592b0c1e4e331b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2122445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d0cb914f14347c1c65919e6ffae0493f9aa0f6dd740d63776b11e158759a39. 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/QZHN72135668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2209b7fbfa2711004e67e4bd6356b7988dc85235b8e22a50d8aee37563dba665. 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/QZHN52197411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa02023b4a9179f35c84903bbcf2679c1a653e4b4dfaf1b8ed9f25ec6431cd1. 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/QZES72144500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5114932031281586740738861f661bde57e8ef7a315ea68df1e8df933f3f5155. 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/QZFZ52196259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf491226200cfa65ebcf06ddf3f4b81308d6dd62b3ddf56f0b6c57cdbd153b88d. 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/QZFZ52196260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1dceb2972fb189615febd72390a9d222153be6a2720e97e51b4523e23987245. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2178243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7dfadc3dbae4947b15410029b6d7787483f68796f559094e8fa276683b2f7f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52196261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1dceb2972fb189615febd72390a9d222153be6a2720e97e51b4523e23987245. 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/QZFYX2178243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce7c6267b7dc62fbcdbc4aeaafa0e66121251ea65189a310021d2ffd5bb6b49. 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/QZNWZ2005574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0622e0499e408944f7b0b22af40602a3350a8c55bf66ffcecea452fc77478e7c. 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/QZNWS2075865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd639c240d8d1f6961a15fd0e6f79e92d7d41291fe3e03a549151a94b9906fb7e. 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/QZMEQ2035960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64223537f77537e5168a9f9a98dd19c8d636dbb48aee3dc9773318114a1a18c7. 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/QZK6G2045271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43bf42436b8b9d35a9b912e5ee0ef59e673696b718041af90d8470f4e4c8c46f. 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/QZK6M2064736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed3237756f14a2703f3e15d62b37b3fe114a6a5c847b68e4fb4b658d78fdb05. 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/QZHNB2052053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89155a86860c0998e0303a46ebd5bc73f52fb3c041e476efddd452da466812f5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2052054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788d983e9c88d375b62b90f4021570406bb439a01a11a51de2470e12898f20e9. 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/QZHNB2052055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2056063ddc325112b3b2e25488e3dd1a9bcdcf799b2ae25aa7272a421dbc6c3. 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/QM24S2006287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8defbcda2157d8f63d9a04e7777e5d70de3b780b79b6ef4c397169ad11143d60. 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/QM24S2005705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4470ca7125dbe906781038ba64af6261479f88183d385694bafd4adccec81021. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2000238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1a5e4c5fdb4a1dc96afd638985c422452e43708148e4513bef46ed675045d1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2001302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26961eaf48a5690efe482c40e6fc425255159d08d56d751a927ab07074008cc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2002708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb891d3161b980f97a3f7c0ba5b2bc2efe8d62be421cd4451473ce3155db75f4. 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/QM24S2003821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26961eaf48a5690efe482c40e6fc425255159d08d56d751a927ab07074008cc. 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/QM24S2002708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1a5e4c5fdb4a1dc96afd638985c422452e43708148e4513bef46ed675045d1. 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/QM24S2001302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4470ca7125dbe906781038ba64af6261479f88183d385694bafd4adccec81021. 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/QM24S2000238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f199b84ec5e52838439355264f33ae5779ca30df2b3500c41595f74b1f51c0. 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/QZHN91952836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd887441f36f46ec75b67942ba40ba9257f9e31edeed007837f35739624ccae6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71969046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25fdc14082d253ec26060fc55bc27d29b58a72ceb0597aa099c2d2f25407bb4b. 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/QZFZ71969047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ce4d65b7021c9e95af695601e62c3108fe625cfb5431844070d9dd849b0f6d. 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/QZFZ71969048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebe01145c8b1b087983fbba3d48efdb2c3fc7f6d57b4b0ab30c778367fd5e10b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71969049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ce85b5dc750b33d458405af3a0d518d8731ae1a03af73eedc2d2e5e1a1c373. 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/UKZGC2402214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715c56c07efd51d8b6b8535ff3def8708fe0e669b47e274af94e7ce64f7cc1d0. 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/QZDA52435890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b2d4ef201908d0c69040168e12648138b34731f34ec41fd954cdb386c367ed. 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/QZES61844111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56c334e85c060b662777b1ef4995bb56851cfafd4fcd6eeaa84ea3122854064. 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/QZES61844112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03ffdcfbf5c2de0acc2a9e5ce7c40e562c7811d053207976ef9039ec99c29b9. 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/QZES61844124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9df113f08e4c349238a1419c26beda0c06d482b592c86f4fafc2c13f663eea0. 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/QZFZ71992791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a96a68de7ff657e796d3614c916d5368ae041bdfdd1faac46fde7ad6e47a785. 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/QZDA51914624.