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 0x792fe9344ef5e46d2784a1693e0535fbca35da051dc8b9e47558b8e882c1cb7f. 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/1d197f92-14fc-4b20-8c84-4d70079680f1.json and https://artists.proofprofile.net/proofs/artist/1d197f92-14fc-4b20-8c84-4d70079680f1.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 0x0216287fd2151bfb2eca8cca77714faac28ef8e87c5011e9aca0c9481b9db970. 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/DEBZ72300074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ef8e0cc9ee91f470b37483c78003f90f62dd351ef477f67ea2077f0fca92ee. 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/DEBZ72300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f16b0b862100abdf8c51c0263b0b3860b3ab0b46263ca222518f47a5620485e. 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/DEBZ72300076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0aa71f256fdc184188b4a2b9382f1964fe848fd99bc6f1a72ce72be4d88abe. 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/DEBZ72300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec0d029ede9c62fe178f2c3495c406f45375497bd016464298e90f5d803f26f. 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/DEBZ72200219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b0ca5a5feef38ea7fac8a45f146ab78b1266677ab7599f05c6d49134af0ddb. 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/DEBZ72200313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa5546b42ab91ff5d105db80f0a8354312543ea8d8a77e1aabb172b98603681. 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/DEBZ72300077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d8ff09992a0452c708af712ed7a6e5ae9ccff56bc51d4d30c2c9436b3e45ff. 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/DEBZ72300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875e0dd40cb384ad9edc5d19333f7563fed954498499458bcda3154c7906ac40. 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/DEBZ72300079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52571725d0c75225ddb373a85f30e91f8e59de5a4de48f8840de2df0e0e7578b. 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/DEBZ72300080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1bd3a9ed1e333b4c5e230577d150ba3582a109a0b9825d8b75e638b4997a7b1. 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/DEBZ72300081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca76524c7b3826aa20af88a1562bba708ff59dbc95757aff443888a5ac638f90. 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/DEBZ72400217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52571725d0c75225ddb373a85f30e91f8e59de5a4de48f8840de2df0e0e7578b. 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/DEBZ72300080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0aa71f256fdc184188b4a2b9382f1964fe848fd99bc6f1a72ce72be4d88abe. 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/DEBZ72300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b0ca5a5feef38ea7fac8a45f146ab78b1266677ab7599f05c6d49134af0ddb. 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/DEBZ72200313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec0d029ede9c62fe178f2c3495c406f45375497bd016464298e90f5d803f26f. 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/DEBZ72200219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0aa71f256fdc184188b4a2b9382f1964fe848fd99bc6f1a72ce72be4d88abe. 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/DEBZ72300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec0d029ede9c62fe178f2c3495c406f45375497bd016464298e90f5d803f26f. 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/DEBZ72200219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b0ca5a5feef38ea7fac8a45f146ab78b1266677ab7599f05c6d49134af0ddb. 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/DEBZ72200313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec0d029ede9c62fe178f2c3495c406f45375497bd016464298e90f5d803f26f. 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/DEBZ72200219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec0d029ede9c62fe178f2c3495c406f45375497bd016464298e90f5d803f26f. 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/DEBZ72200219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26feb56efd8caadbd6928f89b08a2f9d7c245102fe964b1b54092396899c99a1. 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/GBKPL2153679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e2c979ae054397cdb839bef2feb314af6ef328ccbddf4c0a1ba311f0e1453f0. 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/GBKPL2154399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b80dc9882f843896ef652113bc763f325eafe30eafeac8768d1568346540bf. 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/GBKPL2172052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d04346046c7069c2730cb20b3b5433820bcee0902f6bca70d1800b0df42c11. 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/GBKPL2094579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bda3d7b4b954649d02190c6f68067680490dc3b1d63051845c55f17b92984c7. 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/GBKPL1965726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40fe9f80602a65a5106c1a089f789d7b13880d42d65ed5709485a8bf4ebe9e24. 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/GBKPL1945478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15d2630c78a7385fd95d1d9b6f9e9aa40203271a669cf3d6b9cd411c07518fc. 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/QM6MZ1860020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385a051911928a967a5dbb779d430dcc60392e83939cc12003ddc900d42d7f6b. 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/QM6MZ1735921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62404cfb83d8ca664a40e1f75cc9701f8a7a3ca90421008d7aa65fc421008170. 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/QM6MZ1735922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7103161ef7c150aa6825deec611362fd3c7fb5e95ae9dc90c79616dbf21099c2. 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/QM6MZ1735923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0849522f8d40793cce99eed7073cf3a0a2d5cd1686f64c09e4098db65d21141f. 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/QM6MZ1735924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80dcaa1eddb97129ba6f170033298cfc444e3ebda8aec0c77a4c34515f93ceb4. 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/QM6MZ1735925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75469ffe8747faaf673ba481a8f26f9a8f8914f125897a087cb6e41d2190ba8f. 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/QM6MZ1735926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b0b169c0e74f7c7bb765a8fcc03b30321ee1bd3ef949ded10423823493d776d. 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/FRX282480180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa241a70576ea0c0eda50c9464579ee347cf42e5ac810e956dbce1b20d72ee27f. 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/DGA0H2373262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd098be879309f59d13bcb4bc121452934ea7561282330da65cba0c387828bd22. 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/FRX282480181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc1e5d6885d62fd4d3cde85049ee562f4e6c3207bcf6edfdcc68c6682290e39. 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/FR2X42402057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2583fc73a4b918c345196137a1ac6f153f7f711630d284ad369b8336c3043d6. 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/FRX282480182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f29923627d602634b4e3311eb8f1e02c69b03f6fc4b0fa5a59ac05cfca227f6. 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/FRX282459484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f8c6eaa9a5839470c09cf0b221b1bd163a57b12ca5a9cdc21b49e56817b028. 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/FRX282480183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00660d58a3cc2feb8e2ba8b9b06247cedc17e25dab6d6bce2f6d283260a1b351. 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/FRX282480184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5761a4521adad6c7b17a93c324f3ee5c29edd90d172ad75d5a492509d54b12f9. 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/FRX282480185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519595053d9e5b59f53c843d196bc4481efe415c15a739f55ed94d9161a3b98c. 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/FRX282480186.
The Noise of Summer - Redfield Records 2018