ISRC BKTOK2300088
Verified recording
BKTOK2300088 is “Toxicidade” by Tavin,
registered on the CopyrightChains blockchain with CopyrightID
0xd3a0e4c9094fec6440bffa45780270bac634c9746aa0a3fd9a0b87936e26c1e7 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKTOK2300088.
Recording identifiers
- ISRC
- BKTOK2300088
- Title
- Toxicidade
- Artist
- Tavin
- CopyrightID (CopyrightChains transaction hash)
0xd3a0e4c9094fec6440bffa45780270bac634c9746aa0a3fd9a0b87936e26c1e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5acb74463a614697ae3656257dddbd6f4af168f548d9e4057fded46ec41ecbae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKTOK2300088
- Bitcoin block existence check
- https://blockstream.info/api/block/953513