ISRC USVPR0107282
Verified recording
USVPR0107282 is “Don't Break Your Promise” by Tamlins,
registered on the CopyrightChains blockchain with CopyrightID
0xf6e1f6e2805cc0d2dff466dbc5cd148b9aa2badc2335678b2f41531dd1f3c259 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVPR0107282.
Recording identifiers
- ISRC
- USVPR0107282
- Title
- Don't Break Your Promise
- Artist
- Tamlins
- CopyrightID (CopyrightChains transaction hash)
0xf6e1f6e2805cc0d2dff466dbc5cd148b9aa2badc2335678b2f41531dd1f3c259
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:1903ecf6067d09fddf4964493b4fae3f0edcfe975a49540841df2f9353acfe46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVPR0107282
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Don't Break Your Promise · Machine-readable JSON-LD