ISRC PTAB19400013
Verified recording
PTAB19400013 is “Não Posso Mais” by Pedro Abrunhosa,
registered on the CopyrightChains blockchain with CopyrightID
0x1a11504d7ce82e1a5341792aa5733753e39cbff8fa1ca7907bbc41b426d124d5 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/PTAB19400013.
Recording identifiers
- ISRC
- PTAB19400013
- Title
- Não Posso Mais
- Artist
- Pedro Abrunhosa
- CopyrightID (CopyrightChains transaction hash)
0x1a11504d7ce82e1a5341792aa5733753e39cbff8fa1ca7907bbc41b426d124d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:caba82232ac1e084ee4de79258fc1ee8ecb7972a28986332680d8632f7c4d3f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTAB19400013
- Bitcoin block existence check
- https://blockstream.info/api/block/953515