ISRC QZDA41947408
Verified recording
QZDA41947408 is “Perdu” by Lycos,
registered on the CopyrightChains blockchain with CopyrightID
0x44fd26690634180dc0e3694197b585c9afef70bd15d234cfcd4014750408ffa4 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA41947408.
Recording identifiers
- ISRC
- QZDA41947408
- Title
- Perdu
- Artist
- Lycos
- CopyrightID (CopyrightChains transaction hash)
0x44fd26690634180dc0e3694197b585c9afef70bd15d234cfcd4014750408ffa4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5221e2aa8c0e12f89ae516a3c2dad3df99db685919ab73a471465eb411b51cda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA41947408
- Bitcoin block existence check
- https://blockstream.info/api/block/956302