ISRC QMFME2371714
Verified recording
QMFME2371714 is “Mustang Sally” by Siggi Schwarz,
registered on the CopyrightChains blockchain with CopyrightID
0xb885ff1d1f4e9d1461ebdf6608a66240ebc8aa9a912e321a944d55fa18d8380d and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2371714.
Recording identifiers
- ISRC
- QMFME2371714
- Title
- Mustang Sally
- Artist
- Siggi Schwarz
- CopyrightID (CopyrightChains transaction hash)
0xb885ff1d1f4e9d1461ebdf6608a66240ebc8aa9a912e321a944d55fa18d8380d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:0de7b082d4492259743ad8e0ad6a260d4b0adb7b404b95985313a772daca52ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2371714
- Bitcoin block existence check
- https://blockstream.info/api/block/960435