ISRC PTUM71400458
Verified recording
PTUM71400458 is “Chuva” by Jorge Fernando,
registered on the CopyrightChains blockchain with CopyrightID
0x9e4261e683479571975b571a57befb32a2a4da177e763a93dae2a33c149f5c81 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71400458.
Recording identifiers
- ISRC
- PTUM71400458
- Title
- Chuva
- Artist
- Jorge Fernando
- CopyrightID (CopyrightChains transaction hash)
0x9e4261e683479571975b571a57befb32a2a4da177e763a93dae2a33c149f5c81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2fd1404765a196bb030d766608211484f049545ea41a7e05e57395e4d5f75bf2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71400458
- Bitcoin block existence check
- https://blockstream.info/api/block/953520