ISRC USTV19700272
Verified recording
USTV19700272 is “Northern Wisdom” by Geezer Butler,
registered on the CopyrightChains blockchain with CopyrightID
0xfc8d6e54a716a1e2a568c0aa3fc94749ad06d2b0a51116010cee5d0e0fc5a65a and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTV19700272.
Recording identifiers
- ISRC
- USTV19700272
- Title
- Northern Wisdom
- Artist
- Geezer Butler
- CopyrightID (CopyrightChains transaction hash)
0xfc8d6e54a716a1e2a568c0aa3fc94749ad06d2b0a51116010cee5d0e0fc5a65a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:03dfd23f30dce7ef958866f2c50bfc0201ffd3a994ec5ee3be705b71721de06d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTV19700272
- Bitcoin block existence check
- https://blockstream.info/api/block/960264