ISRC USAB10616957
Verified recording
USAB10616957 is “Old Adam” by William Bolcom,
registered on the CopyrightChains blockchain with CopyrightID
0x8f0874c4f28fefd5d8147a6c774ae0617b7bf58201742208439bd96c84d7f86f and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAB10616957.
Recording identifiers
- ISRC
- USAB10616957
- Title
- Old Adam
- Artist
- William Bolcom
- CopyrightID (CopyrightChains transaction hash)
0x8f0874c4f28fefd5d8147a6c774ae0617b7bf58201742208439bd96c84d7f86f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:5d2eb5010bf40758c41f5687c676f5b898493f4b91971699b9397d17b225f2b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAB10616957
- Bitcoin block existence check
- https://blockstream.info/api/block/960455