ISRC BX4E52016632
Verified recording
BX4E52016632 is “ESTOU ARREPENDIDA” by Martinha,
registered on the CopyrightChains blockchain with CopyrightID
0x45eeed91e4c988833261f1d227776f26b4d28ef258b70b2fa14045ff3ccf3295 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX4E52016632.
Recording identifiers
- ISRC
- BX4E52016632
- Title
- ESTOU ARREPENDIDA
- Artist
- Martinha
- CopyrightID (CopyrightChains transaction hash)
0x45eeed91e4c988833261f1d227776f26b4d28ef258b70b2fa14045ff3ccf3295
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:a2cc29bbc6e3f7c059f74be5bcd452d329cc9b2626681749b585aa32d8474d0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX4E52016632
- Bitcoin block existence check
- https://blockstream.info/api/block/960368