ISRC QMWHB1200137
Verified recording
QMWHB1200137 is “Weis On Rye (Hold The Mavo) - Demo” by The Knack,
registered on the CopyrightChains blockchain with CopyrightID
0x51fb4e9e73eab67e140987418a8073afbb7b24985f55401768d8539dc769e35b and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMWHB1200137.
Recording identifiers
- ISRC
- QMWHB1200137
- Title
- Weis On Rye (Hold The Mavo) - Demo
- Artist
- The Knack
- CopyrightID (CopyrightChains transaction hash)
0x51fb4e9e73eab67e140987418a8073afbb7b24985f55401768d8539dc769e35b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:edec230bf3b207250552169712200cc0e886ad8c2651522c71d3a96a599faa6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMWHB1200137
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Weis On Rye (Hold The Mavo) - Demo · Machine-readable JSON-LD