ISRC QMDA62258271
Verified recording
QMDA62258271 is “Gymnopédie No. 1 - Continuous Quavers” by Andrew Holdsworth,
registered on the CopyrightChains blockchain with CopyrightID
0x13c69ce7659b40888228207ae38d59a5f339f2ce71cb8d2bc626e0ef0a7aa6a4 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62258271.
Recording identifiers
- ISRC
- QMDA62258271
- Title
- Gymnopédie No. 1 - Continuous Quavers
- Artist
- Andrew Holdsworth
- CopyrightID (CopyrightChains transaction hash)
0x13c69ce7659b40888228207ae38d59a5f339f2ce71cb8d2bc626e0ef0a7aa6a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:1f2fa31ec9ec37dfc354d79be95998a11c586757d8dd77c93596e14ad827ca10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62258271
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Gymnopédie No. 1 - Continuous Quavers · Machine-readable JSON-LD