ISRC PTOV19100069
Verified recording
PTOV19100069 is “Sapateia (Açores” by Ronda Dos Quatro Caminhos,
registered on the CopyrightChains blockchain with CopyrightID
0x4efded4c0c56a9effe71cd6796b58039b4c85d0c722710991013c12908bd6261 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTOV19100069.
Recording identifiers
- ISRC
- PTOV19100069
- Title
- Sapateia (Açores
- Artist
- Ronda Dos Quatro Caminhos
- CopyrightID (CopyrightChains transaction hash)
0x4efded4c0c56a9effe71cd6796b58039b4c85d0c722710991013c12908bd6261
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:85b2f96f9540d8a85486fd6657fd9e2471df3452a4322c9f41e9df19122b5fdb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTOV19100069
- Bitcoin block existence check
- https://blockstream.info/api/block/957118