ISRC QMWHB2016850
Verified recording
QMWHB2016850 is “Mañana” by Peggy Lee,
registered on the CopyrightChains blockchain with CopyrightID
0xc65cc50e1018cf66996220b65db69589dacf4d3d9ca330464f47c6e659bd49d5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMWHB2016850.
Recording identifiers
- ISRC
- QMWHB2016850
- Title
- Mañana
- Artist
- Peggy Lee
- CopyrightID (CopyrightChains transaction hash)
0xc65cc50e1018cf66996220b65db69589dacf4d3d9ca330464f47c6e659bd49d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:58ab14d46bdc37e7c3bf67c388a7db6042a7f54a73df184759dbd59e41c4bdfc- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMWHB2016850
- Bitcoin block existence check
- https://blockstream.info/api/block/957118