ISRC PTUM72100231
Verified recording
PTUM72100231 is “Menina Do Alto Da Serra” by Pedro Osório,
registered on the CopyrightChains blockchain with CopyrightID
0x64e6a61140cfb0ad57236992b3ee1b490eb7e9d25b5dcbdca5adddf0c2c3fcf0 and independently timestamped
in Bitcoin block 960157 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72100231.
Recording identifiers
- ISRC
- PTUM72100231
- Title
- Menina Do Alto Da Serra
- Artist
- Pedro Osório
- CopyrightID (CopyrightChains transaction hash)
0x64e6a61140cfb0ad57236992b3ee1b490eb7e9d25b5dcbdca5adddf0c2c3fcf0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:12:10+00:00
- Bitcoin block
- 960157
- Canonical record hash
sha256:401dcd45a719543670786f6042b32c4dae9b7c34d39a9955aeaab14b64b2b5b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72100231
- Bitcoin block existence check
- https://blockstream.info/api/block/960157
Full record
Track page: Menina Do Alto Da Serra · Machine-readable JSON-LD