ISRC PTUM71100353
Verified recording
PTUM71100353 is “Entre A Espada E A Parede - Live” by Pedro Abrunhosa,
registered on the CopyrightChains blockchain with CopyrightID
0xb2dde51bc9b2b77ac756f7c98d8fe7aae0d8356bbbeed6496c374080cc1f7bf0 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/PTUM71100353.
Recording identifiers
- ISRC
- PTUM71100353
- Title
- Entre A Espada E A Parede - Live
- Artist
- Pedro Abrunhosa
- CopyrightID (CopyrightChains transaction hash)
0xb2dde51bc9b2b77ac756f7c98d8fe7aae0d8356bbbeed6496c374080cc1f7bf0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:12:10+00:00
- Bitcoin block
- 960157
- Canonical record hash
sha256:7e53f4292161d4cbdc7d982970a25aad1bf2f21d2c6557afc729184c95186b43- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71100353
- Bitcoin block existence check
- https://blockstream.info/api/block/960157
Full record
Track page: Entre A Espada E A Parede - Live · Machine-readable JSON-LD