ISRC US8641512004

Verified recording

US8641512004 is “Rainbow World” by R. Carlos Nakai, registered on the CopyrightChains blockchain with CopyrightID 0x3d757c135f993d8cadc2531bbca9cf34c0eac6f27d7917f150c93bd88d3e7374 and independently timestamped in Bitcoin block 960185 on 2026-07-30. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8641512004.

Recording identifiers

ISRC
US8641512004
Title
Rainbow World
Artist
R. Carlos Nakai
CopyrightID (CopyrightChains transaction hash)
0x3d757c135f993d8cadc2531bbca9cf34c0eac6f27d7917f150c93bd88d3e7374

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-30T01:32:48+00:00
Bitcoin block
960185
Canonical record hash
sha256:768156f33b8908136e2cab0b2f8dbc97cb7f3448609febd1d78de47d1e41f79d
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8641512004
Bitcoin block existence check
https://blockstream.info/api/block/960185

Full record

Track page: Rainbow World · Machine-readable JSON-LD