ISRC PTRO12200312
Verified recording
PTRO12200312 is “Capítulo I - Apresentação de Sequeira” by David Bruno,
registered on the CopyrightChains blockchain with CopyrightID
0x8eeb4707da5dfc2cc7543c2d99c38f920a39c21d3066e57ac95e4ecaa38ec679 and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTRO12200312.
Recording identifiers
- ISRC
- PTRO12200312
- Title
- Capítulo I - Apresentação de Sequeira
- Artist
- David Bruno
- CopyrightID (CopyrightChains transaction hash)
0x8eeb4707da5dfc2cc7543c2d99c38f920a39c21d3066e57ac95e4ecaa38ec679
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:e3515154dbe916b339bc41abd565ced872a5724da2f9a0303b46d6f755fb0898- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTRO12200312
- Bitcoin block existence check
- https://blockstream.info/api/block/960173
Full record
Track page: Capítulo I - Apresentação de Sequeira · Machine-readable JSON-LD