ISRC QMDA62248508
Verified recording
QMDA62248508 is “Ottilia” by Yana Couto,
registered on the CopyrightChains blockchain with CopyrightID
0xddfc15604a8859b93734f3ec0186590a5365ecb7aa51642ba406a9d7dc0f8c04 and independently timestamped
in Bitcoin block 956891 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62248508.
Recording identifiers
- ISRC
- QMDA62248508
- Title
- Ottilia
- Artist
- Yana Couto
- CopyrightID (CopyrightChains transaction hash)
0xddfc15604a8859b93734f3ec0186590a5365ecb7aa51642ba406a9d7dc0f8c04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:16:32+00:00
- Bitcoin block
- 956891
- Canonical record hash
sha256:86a07d68bc9df8c0da618b3004aab319c1af40132c2fa584f6c3d83d6c3d4cf4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62248508
- Bitcoin block existence check
- https://blockstream.info/api/block/956891