ISRC QZML42200003
Verified recording
QZML42200003 is “Swanee River” by Dave Brubeck Trio,
registered on the CopyrightChains blockchain with CopyrightID
0x2f0e7a0d341b6ae0d545f397f0fc8afa8782ec35d88fe320257ece04685e5e19 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZML42200003.
Recording identifiers
- ISRC
- QZML42200003
- Title
- Swanee River
- Artist
- Dave Brubeck Trio
- CopyrightID (CopyrightChains transaction hash)
0x2f0e7a0d341b6ae0d545f397f0fc8afa8782ec35d88fe320257ece04685e5e19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:a30c3ac876c71d5495e3667fffed0de3a95e4caae90a71364a4bc6f01ad17060- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZML42200003
- Bitcoin block existence check
- https://blockstream.info/api/block/957073