ISRC QZS7J2221495
Verified recording
QZS7J2221495 is “Posteo” by Abdi,
registered on the CopyrightChains blockchain with CopyrightID
0x2409421fbf397a981b4ad77ff5ee597d1bf8c9f58b71df37c926e7758f4adcdf and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2221495.
Recording identifiers
- ISRC
- QZS7J2221495
- Title
- Posteo
- Artist
- Abdi
- CopyrightID (CopyrightChains transaction hash)
0x2409421fbf397a981b4ad77ff5ee597d1bf8c9f58b71df37c926e7758f4adcdf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9c544242a96419b50da9d5115f49f482428e8c6ac1445a337afe4bd817922cae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2221495
- Bitcoin block existence check
- https://blockstream.info/api/block/953520