ISRC QZTB82209611
Verified recording
QZTB82209611 is “Windfall Island” by Super Piano 64,
registered on the CopyrightChains blockchain with CopyrightID
0x6b49dd343a58ed67ec0973c6a4e68bb75eb2dbf71c4370fbe8101080062e01d9 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82209611.
Recording identifiers
- ISRC
- QZTB82209611
- Title
- Windfall Island
- Artist
- Super Piano 64
- CopyrightID (CopyrightChains transaction hash)
0x6b49dd343a58ed67ec0973c6a4e68bb75eb2dbf71c4370fbe8101080062e01d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:41533d85d2424da2ca9e1215912c1933a7f235805ce4a18ddac51b7510bc8f61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82209611
- Bitcoin block existence check
- https://blockstream.info/api/block/953513