ISRC QZHN32464038
Verified recording
QZHN32464038 is “Cansaço” by Vácuo,
registered on the CopyrightChains blockchain with CopyrightID
0xf428777e02cd3bb23b6151ff1391bbadb2f2096353886d97faa1ecab104c0103 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32464038.
Recording identifiers
- ISRC
- QZHN32464038
- Title
- Cansaço
- Artist
- Vácuo
- CopyrightID (CopyrightChains transaction hash)
0xf428777e02cd3bb23b6151ff1391bbadb2f2096353886d97faa1ecab104c0103
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:aa9a8b74bc42951040999b0ec164c80b70dcd33399e1b4d436de036e546c2393- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32464038
- Bitcoin block existence check
- https://blockstream.info/api/block/960360