ISRC FRZ510900252
Verified recording
FRZ510900252 is “Tristeza Por Favor Vai Embora” by Ontuak,
registered on the CopyrightChains blockchain with CopyrightID
0xfa7cbc1d396dcb23621d1b6c82254d755c653197786d7bb679692b075176dd35 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/FRZ510900252.
Recording identifiers
- ISRC
- FRZ510900252
- Title
- Tristeza Por Favor Vai Embora
- Artist
- Ontuak
- CopyrightID (CopyrightChains transaction hash)
0xfa7cbc1d396dcb23621d1b6c82254d755c653197786d7bb679692b075176dd35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3ec024688226bb9e62ee98f4a0365fd70c977d8301a090c479227e09db3c77e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ510900252
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Tristeza Por Favor Vai Embora · Machine-readable JSON-LD