ISRC AUUM71800499
Verified recording
AUUM71800499 is “Puzzle” by Winterbourne,
registered on the CopyrightChains blockchain with CopyrightID
0xa302341a4ddce8434c9a3cfd44c553feacfe78fb840089cb101502562d470eff and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM71800499.
Recording identifiers
- ISRC
- AUUM71800499
- Title
- Puzzle
- Artist
- Winterbourne
- CopyrightID (CopyrightChains transaction hash)
0xa302341a4ddce8434c9a3cfd44c553feacfe78fb840089cb101502562d470eff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:31b50c04c00b5b1efc7a41f6f8ee4c9024df5e09460ddb7e9cf156bd49d11177- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM71800499
- Bitcoin block existence check
- https://blockstream.info/api/block/960203