ISRC BRPUI0901640
Verified recording
BRPUI0901640 is “Lamentação (Citação) / Nunca Mais” by Maria Bethânia,
registered on the CopyrightChains blockchain with CopyrightID
0x42d6e482285c5557f4ccf38f4b366bcdcb4fd4c2bd8dbc6de0f16d2134ab4704 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI0901640.
Recording identifiers
- ISRC
- BRPUI0901640
- Title
- Lamentação (Citação) / Nunca Mais
- Artist
- Maria Bethânia
- CopyrightID (CopyrightChains transaction hash)
0x42d6e482285c5557f4ccf38f4b366bcdcb4fd4c2bd8dbc6de0f16d2134ab4704
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7a53d07f966c6cf9667f6a35e679b33f5afe4f9d088f12a4c785d691d33ba6c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI0901640
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Lamentação (Citação) / Nunca Mais · Machine-readable JSON-LD