ISRC QZFZ32176196
Verified recording
QZFZ32176196 is “Saudade” by Mortimer Drunk,
registered on the CopyrightChains blockchain with CopyrightID
0x62b8a0adbe4c63aecee6692e72d976819d8ece52e6d6cbe6c461145989d8dce3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32176196.
Recording identifiers
- ISRC
- QZFZ32176196
- Title
- Saudade
- Artist
- Mortimer Drunk
- CopyrightID (CopyrightChains transaction hash)
0x62b8a0adbe4c63aecee6692e72d976819d8ece52e6d6cbe6c461145989d8dce3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a258f5700d498584182c9c5447dec8626bfdcd13f7488c81f37759ceb7f0ea65- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32176196
- Bitcoin block existence check
- https://blockstream.info/api/block/957118