ISRC USPR37200072
Verified recording
USPR37200072 is “Mess Around” by John Mayall,
registered on the CopyrightChains blockchain with CopyrightID
0xabd01be19dfa5c6d1b7080eecb33665b3fce9205f1779d7b2c78279cada2b0e9 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR37200072.
Recording identifiers
- ISRC
- USPR37200072
- Title
- Mess Around
- Artist
- John Mayall
- CopyrightID (CopyrightChains transaction hash)
0xabd01be19dfa5c6d1b7080eecb33665b3fce9205f1779d7b2c78279cada2b0e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:d264ab8bba42f756b09bec827ec44634eda8237ebf0e90c6da61b169cce5ba46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR37200072
- Bitcoin block existence check
- https://blockstream.info/api/block/953515