Ted Shapiro (October 31, 1899 – May 26, 1980) was a United States popular music composer, pianist, and sheet music publisher. Early life Shapiro was born on October 31, 1899, in New York City. He be
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 0x40519c53c5808d75b2a49dddb6a38df0e074c2cd1fe6c6bfd6af61414ef91c66. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a6cd12a9-eca9-4b57-8da4-ebcf9c6fc1a1.json and https://artists.proofprofile.net/proofs/artist/a6cd12a9-eca9-4b57-8da4-ebcf9c6fc1a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Schellack Schätze: Treasures on 78 RPM from Berlin, Europe and the World, Vol. 12 (Remastered 2018)
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 0xd664eae6a94fe2822d2339114f5cc2d992f359c6af68fcb49b881b385f738bbc. 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/DEXN82257614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd530f73f62bf2eb92e6190529ba75893652647ebd66035c08f91806aa61ab3a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82257616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc675b1e8a33bcc9111d26ac866109044a3cecdeb54314b84b9c72462452c3265. 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/DEXN82257617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d6f66adc00082bc133bcfb9426f0c863cc450021d678be09a62845e77bbdfb. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82257618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5129634bba88d924027d4a98893a1270b664bf1f9e69a77ab6b92ad0e596b9e8. 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/DEXN82257623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadaa0db678cb740f09f1767a9c1d1fa234f03722138138c0c9f44ea39076fbd1. 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/DEXN82257624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bce4842359dff686518fdbd7bc470333025088573254555eacaf8b4cec6a657. 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/DEXN82257625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa1374482c159ce7640d5080fb4416ed7481f7db3d89fc56e961cc01625bafec. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82257628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c89e0817e888f964f24517a3ff0e064a7167b282f256476c0caa650aa1035cf. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82257632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66cb9a1132bbb7c5740913b8c6cd74367e25764fcc5effd28af91c735ddd8e8b. 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/DEXN82257633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f86ddca286d52e760a78649d8e2e6a250d9e1942c813cc6f5ef107e8e561c0. 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/DEXN82257635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362aafef3628bc82f1e79149e35035fd3bf060da24735e69aab80b7b6cdcbf1e. 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/DEBL61298634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40bc6a71a0e5aa36f49416b3b1c79fa6b05e2a5474948276d8c2149703d6cd20. 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/DEBL61298640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e20aea3335f5a68781024ae049aa709fe792a395b094c3d5c2619d1a9e911c. 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/DEBL61298641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9116f10c183b1e694138554b0cb027a9e9688c23c9f92b3ff7b5a77738a91ab4. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL61298633.
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 0x241a3cdff0ecce040bc1595352bc572775bb379cbd11fe508ff7d61274d97b21. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/DEBL61298635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664703d0a45d62310379872e84b07685af60986ecde65ffcef62f07b7c70f8e7. 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/FRZMV1200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d50e0651eb172a5db55fca05de6b7acb35d83db9996a8aab3198a4cb78a6f5e. 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/FRZMV1200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4f5e8bddbc5d237ac885c604c37bed842a5dad523035d9d1787512e06c94ab. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL61298650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bae4f00d119137247991e38baf86ed3ad554b6231fcc03e996ffe8d4368cedb. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL61298660.
Baby, It's Cold Outside (with Dorothy Kirsten)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb433a49620bf882ff78dbab5e62525ea092be10da4bb94a8769e0943179d41. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11406851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4bb4826446fe240a5ffb6dd081a0e05a1908d1bf5f6afad26ba354643565e5. 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/USSM10018218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49b0dbe0f0b019a9aef8f93fc04da82ea97bf4884824d6941980a23ebc549b5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGCR0600149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3aa280c05acd108d72c07f5cabbb673e04f1bf41027d1dc28dfc5f942a28453. 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/USPR35212048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d794a04a1bfa5cac40d453181fbb4ff989ebbe2256b7b67d4cf092f2787fe6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10401430.
Ballad Medley - Norman Granz Jam Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e021e561dfa781ee9e8491abe337f66112b5f4ddbb4bba7d7582c2ccfd59fda. 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/USGR10401429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6532822d7007b38019499c9051a752f5ad5cd1583783e9093d71dcd2b5c205. 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/USPR35202091.
Blues For The Count - Norman Granz Jam Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a197e636670ccd9800dd28665887973fe671ffe13c50df92031f591cb4f4f31. 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/USGR10401433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dadfede7746b13b6026fea18b811547811562d91d3a0406c7e11881e709dcb3. 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/USGR10401441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b00df59bad8683e50ca3c2f581848a0dc37ce2e4afb7d68bbf1faee6b10d3fc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC18307982.
I Want a Hippopotamus for Christmas (Hippo the Hero)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a6ac15bbda06c011e0f6b5dc5528a47e9c80e3b17a28e99f2547ff153a12cf. 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/USSM15300323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686a49ff54891d4d6acdd52b45f1dbbcc56d197da077fefcdb1ec1a80c95b104. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL61298785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2707be79dba77ec393d9d45f1a722d92e16d1c2be77c5568388c782acde5ad. 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/DEBL61298794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x516d04a746f3dc9becc62bc68b8f88d355635dffcff25c2f33a03284a6dac1d0. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL61298788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa026c7a090fe3f16c99237c38c8d4a16f99f0aaf2c2ff62bd69c021a3bab11b7. 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/GBDAG0502122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde61306b79b63c22e3b757b9ac70b9cd4bf12852cbe2027bb7c94738d0f3b01d. 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/GBDAG0502123.
Anthology: The Deluxe Collection (Remastered)
Sleigh Ride (with Percy Faith & His Orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8911599d2421ae886eb58049bd70fff68c49747126b1cc6321bda27b6a8d847. 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/USSM19922270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad3ae32ab11985536b7346be2c23fb895dc99c64e9f153646dc01538b8db92d. 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/FRX210512026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9f375c4160f12bf175525dbfd3147dab5c51378b33215c04c2f081c0035dfd. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX211208031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6527a6eafe39d1f855a6177f74210bf7bbe08b355daf2834d7d259af88f8a376. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19912813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa348e4b9df7d198e77ba04a0d2be746f2c85b0005ba54da63dddce1ac95b1b. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRN10400606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97626ccb118868ac81f44700101849144c4169752d2809c863cba6911fb1fc8d. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10905166.
Melachrino's Magic Strings (Mono Version)