ISRC ES71G2310048
Verified recording
ES71G2310048 is “Estas são as últimas canções que escrevo sobre ti” by iolanda,
registered on the CopyrightChains blockchain with CopyrightID
0x56e51db9c8565c39b1afa0fe81bf4d07ce82f29f676c559db6202b0dc96e94be and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2310048.
Recording identifiers
- ISRC
- ES71G2310048
- Title
- Estas são as últimas canções que escrevo sobre ti
- Artist
- iolanda
- CopyrightID (CopyrightChains transaction hash)
0x56e51db9c8565c39b1afa0fe81bf4d07ce82f29f676c559db6202b0dc96e94be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:98e44c2d452c44188ee827ad88493f8b40889e5f8e029c4cc8f211cf6ea9f699- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2310048
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Estas são as últimas canções que escrevo sobre ti · Machine-readable JSON-LD