ISRC PTUM72400018
Verified recording
PTUM72400018 is “Há Sempre Uma Música” by Diogo Piçarra,
registered on the CopyrightChains blockchain with CopyrightID
0x7ab906fd76fe4cca426cb9b29c027b3fba853d91c3948fff7c6e305639d8ba2c and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72400018.
Recording identifiers
- ISRC
- PTUM72400018
- Title
- Há Sempre Uma Música
- Artist
- Diogo Piçarra
- CopyrightID (CopyrightChains transaction hash)
0x7ab906fd76fe4cca426cb9b29c027b3fba853d91c3948fff7c6e305639d8ba2c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:0958bd436197716a38249b4671093a6d9eed8d40e5033eb1f7b12f04a8443c42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72400018
- Bitcoin block existence check
- https://blockstream.info/api/block/953513