ISRC PTEM19900189
Verified recording
PTEM19900189 is “Por um acaso” by Camané,
registered on the CopyrightChains blockchain with CopyrightID
0x81e3d024267ad9615db9eb8bebbe0caee76491d24cd4d0d1e55e263cd09fac42 and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTEM19900189.
Recording identifiers
- ISRC
- PTEM19900189
- Title
- Por um acaso
- Artist
- Camané
- CopyrightID (CopyrightChains transaction hash)
0x81e3d024267ad9615db9eb8bebbe0caee76491d24cd4d0d1e55e263cd09fac42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:c3fc498de41de648605c74d88188ac34e157c225588ff92df18d484d67d9caea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTEM19900189
- Bitcoin block existence check
- https://blockstream.info/api/block/960294