ISRC USUM71511985
Verified recording
USUM71511985 is “Beware” by Bill Buchanan,
registered on the CopyrightChains blockchain with CopyrightID
0x129186a85f76cebec6884b15db7d083d1a26c68237d3e9179cce05d5e72a0022 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71511985.
Recording identifiers
- ISRC
- USUM71511985
- Title
- Beware
- Artist
- Bill Buchanan
- CopyrightID (CopyrightChains transaction hash)
0x129186a85f76cebec6884b15db7d083d1a26c68237d3e9179cce05d5e72a0022
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:36dd1dfbfdad00cc09b3dcebb50758dc69208b614dfe5486004bbcb27bc84d38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71511985
- Bitcoin block existence check
- https://blockstream.info/api/block/960403