ISRC QM4TW2385909
Verified recording
QM4TW2385909 is “Stefania: Centre Tendus” by Andrew Holdsworth,
registered on the CopyrightChains blockchain with CopyrightID
0x88d5ce364873c879151416650e7a4c34d0e36ac66f3ce6a007aaefcfc9279f47 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2385909.
Recording identifiers
- ISRC
- QM4TW2385909
- Title
- Stefania: Centre Tendus
- Artist
- Andrew Holdsworth
- CopyrightID (CopyrightChains transaction hash)
0x88d5ce364873c879151416650e7a4c34d0e36ac66f3ce6a007aaefcfc9279f47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:e0c36103345a73693155873e159767c0095e0fca7e0c70406acdcb779d22e797- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2385909
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Stefania: Centre Tendus · Machine-readable JSON-LD