ISRC BXIW81900153
Verified recording
BXIW81900153 is “Nos Tempos Passados” by Detentos do Rap,
registered on the CopyrightChains blockchain with CopyrightID
0xa666be227700ac0baca3e9a42db87fcbaff301516929297e50426a168b818cfb and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIW81900153.
Recording identifiers
- ISRC
- BXIW81900153
- Title
- Nos Tempos Passados
- Artist
- Detentos do Rap
- CopyrightID (CopyrightChains transaction hash)
0xa666be227700ac0baca3e9a42db87fcbaff301516929297e50426a168b818cfb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:1bab3d7b16efe4ffb08115481e60637bf21ab64a5c23dff19a0389302005a101- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIW81900153
- Bitcoin block existence check
- https://blockstream.info/api/block/960441