ISRC BR9Z21900183
Verified recording
BR9Z21900183 is “A Culpa É do Tempo” by Altamira,
registered on the CopyrightChains blockchain with CopyrightID
0x87de0dbdd6ae6b1e8eb7d3d7e109b69d31b02fe7703f39e59fbff61c64b89029 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR9Z21900183.
Recording identifiers
- ISRC
- BR9Z21900183
- Title
- A Culpa É do Tempo
- Artist
- Altamira
- CopyrightID (CopyrightChains transaction hash)
0x87de0dbdd6ae6b1e8eb7d3d7e109b69d31b02fe7703f39e59fbff61c64b89029
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:332f407fabb179ec6c7c16e05e0408c78d3d5d9249af1798aebaef79e9b3fcaa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR9Z21900183
- Bitcoin block existence check
- https://blockstream.info/api/block/960284