ISRC USUM72218830
Verified recording
USUM72218830 is “True North” by Kristian Stanfill,
registered on the CopyrightChains blockchain with CopyrightID
0xb374a212cb0fffdb54ef2958cf488b1364f2e1110fab5f52e5666392f20c6b15 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72218830.
Recording identifiers
- ISRC
- USUM72218830
- Title
- True North
- Artist
- Kristian Stanfill
- CopyrightID (CopyrightChains transaction hash)
0xb374a212cb0fffdb54ef2958cf488b1364f2e1110fab5f52e5666392f20c6b15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:8a9c182a9055b294e42242919f4049aca7509c71d1f915bb86857708f93b4be3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72218830
- Bitcoin block existence check
- https://blockstream.info/api/block/959159