ISRC BXIW81900148
Verified recording
BXIW81900148 is “Tempos Difíceis” by Detentos do Rap,
registered on the CopyrightChains blockchain with CopyrightID
0xfa17d07f9580aad7a74d77443a54de2fcd6ee52fc5927a317bba8e89fefe5270 and independently timestamped
in Bitcoin block 960422 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIW81900148.
Recording identifiers
- ISRC
- BXIW81900148
- Title
- Tempos Difíceis
- Artist
- Detentos do Rap
- CopyrightID (CopyrightChains transaction hash)
0xfa17d07f9580aad7a74d77443a54de2fcd6ee52fc5927a317bba8e89fefe5270
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:27:29+00:00
- Bitcoin block
- 960422
- Canonical record hash
sha256:2d0adc0f4b6ced827ecad1e11dee7e756eafe9f93772aab4310501c3e15b1b33- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIW81900148
- Bitcoin block existence check
- https://blockstream.info/api/block/960422