ISRC PTUM70500025
Verified recording
PTUM70500025 is “Viagens / Sixteen Tons - Live” by Pedro Abrunhosa,
registered on the CopyrightChains blockchain with CopyrightID
0x72c69294608cbb4ea9e7981ff1c74b411ea5ef65d9f53ee0bfb9bc466f723dfd and independently timestamped
in Bitcoin block 960298 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM70500025.
Recording identifiers
- ISRC
- PTUM70500025
- Title
- Viagens / Sixteen Tons - Live
- Artist
- Pedro Abrunhosa
- CopyrightID (CopyrightChains transaction hash)
0x72c69294608cbb4ea9e7981ff1c74b411ea5ef65d9f53ee0bfb9bc466f723dfd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:26:00+00:00
- Bitcoin block
- 960298
- Canonical record hash
sha256:487e374df655049e1a3bcf1ba6e02805820ddd2031a057c878dc2931a9505e22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM70500025
- Bitcoin block existence check
- https://blockstream.info/api/block/960298
Full record
Track page: Viagens / Sixteen Tons - Live · Machine-readable JSON-LD