ISRC PTUM72300263
Verified recording
PTUM72300263 is “Balada Do Outono” by Sara Correia,
registered on the CopyrightChains blockchain with CopyrightID
0x2942ad7bb0970f08be3c70e47b8d1c1e3ed7dc6a20542931a5f8dea919cd125b and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72300263.
Recording identifiers
- ISRC
- PTUM72300263
- Title
- Balada Do Outono
- Artist
- Sara Correia
- CopyrightID (CopyrightChains transaction hash)
0x2942ad7bb0970f08be3c70e47b8d1c1e3ed7dc6a20542931a5f8dea919cd125b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:57ac55366e2e416e9ee8393c26f76e1dfd09aa55540a6decdbfc4009aacc4c2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72300263
- Bitcoin block existence check
- https://blockstream.info/api/block/959128