ISRC QZDA82058232
Verified recording
QZDA82058232 is “Comeback” by Albert Posis,
registered on the CopyrightChains blockchain with CopyrightID
0x392fc5ffc456a11fd0bedb3ca41342f5f11aff18f7e31229196cc543f1960147 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82058232.
Recording identifiers
- ISRC
- QZDA82058232
- Title
- Comeback
- Artist
- Albert Posis
- CopyrightID (CopyrightChains transaction hash)
0x392fc5ffc456a11fd0bedb3ca41342f5f11aff18f7e31229196cc543f1960147
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:ff91e8dbebae0f56d8aba6e5c3001ac2df6c2e6be2b631bae09472d4dae21827- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82058232
- Bitcoin block existence check
- https://blockstream.info/api/block/953515