ISRC USVPR0409965
Verified recording
USVPR0409965 is “Satisfaction” by John Holt,
registered on the CopyrightChains blockchain with CopyrightID
0x17406a26e7cd672aa945a6e127003e1190b4409afa3162fb3517a5f9daeda68e and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVPR0409965.
Recording identifiers
- ISRC
- USVPR0409965
- Title
- Satisfaction
- Artist
- John Holt
- CopyrightID (CopyrightChains transaction hash)
0x17406a26e7cd672aa945a6e127003e1190b4409afa3162fb3517a5f9daeda68e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:9a233ba1ceb632b4a6380bc25bf27bece37317ea40752d7a0946180cb407eeda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVPR0409965
- Bitcoin block existence check
- https://blockstream.info/api/block/956889