ISRC QZTAT2277974
Verified recording
QZTAT2277974 is “Tranquilo” by Ash,
registered on the CopyrightChains blockchain with CopyrightID
0xfe97c7133fb9e61ad60c66fdd02b8f9f709c9e7367d0e2039b6c095bad22ccce and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2277974.
Recording identifiers
- ISRC
- QZTAT2277974
- Title
- Tranquilo
- Artist
- Ash
- CopyrightID (CopyrightChains transaction hash)
0xfe97c7133fb9e61ad60c66fdd02b8f9f709c9e7367d0e2039b6c095bad22ccce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:669aead2923cc54518ba0f4551515a6a86c6989ac8715ac5db3589b66496650f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2277974
- Bitcoin block existence check
- https://blockstream.info/api/block/956889