ISRC QMDA62258298
Verified recording
QMDA62258298 is “Let’s Go Fly a Kite - Waltz” by Andrew Holdsworth,
registered on the CopyrightChains blockchain with CopyrightID
0xbd3fb3039d56de104eb27ee53ea62096364fd303fb87366ea3834d4c1aadb5c5 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62258298.
Recording identifiers
- ISRC
- QMDA62258298
- Title
- Let’s Go Fly a Kite - Waltz
- Artist
- Andrew Holdsworth
- CopyrightID (CopyrightChains transaction hash)
0xbd3fb3039d56de104eb27ee53ea62096364fd303fb87366ea3834d4c1aadb5c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:19bd684acf74a2b6ae5cef5aa70d99b6c5c3f122d2f3ecee4ffa00bad5108edb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62258298
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Let’s Go Fly a Kite - Waltz · Machine-readable JSON-LD