ISRC USSM10011317
Verified recording
USSM10011317 is “Big White Cloud” by John Cale,
registered on the CopyrightChains blockchain with CopyrightID
0xe345a2b5da9bab9d1c6177a85fd37d49878734bf715bfa7d1c508cb78d4f1cf8 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10011317.
Recording identifiers
- ISRC
- USSM10011317
- Title
- Big White Cloud
- Artist
- John Cale
- CopyrightID (CopyrightChains transaction hash)
0xe345a2b5da9bab9d1c6177a85fd37d49878734bf715bfa7d1c508cb78d4f1cf8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:edb38949005e958eac069d5c51e7bda149b7ef790ba27b366b6e1f713933d09d- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10011317
- Bitcoin block existence check
- https://blockstream.info/api/block/953513