ISRC QM6N22445694
Verified recording
QM6N22445694 is “Waltzing Matilda (Australia) - Centre Practice” by Andrew Holdsworth,
registered on the CopyrightChains blockchain with CopyrightID
0xfe6495d9548721f13bc5a70fde6c8477cf39ae413d492f4e9462e2d59c991163 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22445694.
Recording identifiers
- ISRC
- QM6N22445694
- Title
- Waltzing Matilda (Australia) - Centre Practice
- Artist
- Andrew Holdsworth
- CopyrightID (CopyrightChains transaction hash)
0xfe6495d9548721f13bc5a70fde6c8477cf39ae413d492f4e9462e2d59c991163
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:fc132c88ba9b3fbe761a501740adf2e1da6815985dda6e20454131af4b6ce54d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22445694
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Waltzing Matilda (Australia) - Centre Practice · Machine-readable JSON-LD