ISRC PT4CG2200016
Verified recording
PT4CG2200016 is “Lá vai Sofia” by Miguel Araújo,
registered on the CopyrightChains blockchain with CopyrightID
0x9e69e53bc2f3b200f3912489db6f2813be1ad4c37d2b1f5ce59d5acd18b0a1ab and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4CG2200016.
Recording identifiers
- ISRC
- PT4CG2200016
- Title
- Lá vai Sofia
- Artist
- Miguel Araújo
- CopyrightID (CopyrightChains transaction hash)
0x9e69e53bc2f3b200f3912489db6f2813be1ad4c37d2b1f5ce59d5acd18b0a1ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:50a798c170ff618ad65b804743bf096d9d11cdeb11c5e3c0dcc41319dbdfaf73- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4CG2200016
- Bitcoin block existence check
- https://blockstream.info/api/block/953515