ISRC PT4CG2300016
Verified recording
PT4CG2300016 is “Valsa em Espiral” by Miguel Araújo,
registered on the CopyrightChains blockchain with CopyrightID
0xe8d6b392f225c7da0dbe9df5317d24ba7a4cb48d6e7992651685c88968ec5ffe and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4CG2300016.
Recording identifiers
- ISRC
- PT4CG2300016
- Title
- Valsa em Espiral
- Artist
- Miguel Araújo
- CopyrightID (CopyrightChains transaction hash)
0xe8d6b392f225c7da0dbe9df5317d24ba7a4cb48d6e7992651685c88968ec5ffe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:abd38b0b1b724d9748795c71731a06400b97f7120cd3c5e3e947ddf08021da1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4CG2300016
- Bitcoin block existence check
- https://blockstream.info/api/block/960207