ISRC USRH10450818
Verified recording
USRH10450818 is “Colour My World - Live at Carnegie Hall, New York, NY, April 5-10, 1971” by Chicago,
registered on the CopyrightChains blockchain with CopyrightID
0xe38aa6c1d4d670bdea55ac56633301506b71311f5bed17ac9e3bd02acff80bd8 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH10450818.
Recording identifiers
- ISRC
- USRH10450818
- Title
- Colour My World - Live at Carnegie Hall, New York, NY, April 5-10, 1971
- Artist
- Chicago
- CopyrightID (CopyrightChains transaction hash)
0xe38aa6c1d4d670bdea55ac56633301506b71311f5bed17ac9e3bd02acff80bd8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:37bfe8fbb02ebe5c53292bc4b5f13e8f66e60be1908af6e86ec13ba0dbba92a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH10450818
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Colour My World - Live at Carnegie Hall, New York, NY, April 5-10, 1971 · Machine-readable JSON-LD