ISRC QMDA72182175
Verified recording
QMDA72182175 is “¿Qué Más da?” by Seven Kayne,
registered on the CopyrightChains blockchain with CopyrightID
0x00977aad8475a1db3e9fe0f531fc0a39548da76694210cce68efe783d622c855 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72182175.
Recording identifiers
- ISRC
- QMDA72182175
- Title
- ¿Qué Más da?
- Artist
- Seven Kayne
- CopyrightID (CopyrightChains transaction hash)
0x00977aad8475a1db3e9fe0f531fc0a39548da76694210cce68efe783d622c855
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:81e047b3c8c019da426ebefea9934a8544ce3ba7506ade34a703d9a44c778b32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72182175
- Bitcoin block existence check
- https://blockstream.info/api/block/953528