ISRC USC4R1100556
Verified recording
USC4R1100556 is “Rhapsody” by Chick Corea,
registered on the CopyrightChains blockchain with CopyrightID
0x4f3007df37d7dc0b361b24a2dce368a22aacadf985f4614cd15d2dd048e59a23 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1100556.
Recording identifiers
- ISRC
- USC4R1100556
- Title
- Rhapsody
- Artist
- Chick Corea
- CopyrightID (CopyrightChains transaction hash)
0x4f3007df37d7dc0b361b24a2dce368a22aacadf985f4614cd15d2dd048e59a23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:7744788336bd86e011b4a76c00aee5ac3006d3b069d82484fe729aecea753749- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1100556
- Bitcoin block existence check
- https://blockstream.info/api/block/960360