ISRC PTES11504403
Verified recording
PTES11504403 is “Cu (Cartão Único)” by Zé do Pipo,
registered on the CopyrightChains blockchain with CopyrightID
0xaad6f9b841d8426975fa245bf7227ac9a857cd5d6ef5460ad7f0027842f0fbff and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTES11504403.
Recording identifiers
- ISRC
- PTES11504403
- Title
- Cu (Cartão Único)
- Artist
- Zé do Pipo
- CopyrightID (CopyrightChains transaction hash)
0xaad6f9b841d8426975fa245bf7227ac9a857cd5d6ef5460ad7f0027842f0fbff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:d0d5cdecc54317c043448e5cabde61ec07d1c543e679b5aacc0299bb75d3ae17- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTES11504403
- Bitcoin block existence check
- https://blockstream.info/api/block/960327