ISRC PTOV10700004
Verified recording
PTOV10700004 is “Amesterdam” by Custódio Castelo,
registered on the CopyrightChains blockchain with CopyrightID
0x9e8395bae360e914e251735c017f92a810df9dfcc12409b54a4a8764ace3839f and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTOV10700004.
Recording identifiers
- ISRC
- PTOV10700004
- Title
- Amesterdam
- Artist
- Custódio Castelo
- CopyrightID (CopyrightChains transaction hash)
0x9e8395bae360e914e251735c017f92a810df9dfcc12409b54a4a8764ace3839f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:65b3d4c6ee37a3647de9a13b0e402388012e784d2289161c76a81be83ae20e25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTOV10700004
- Bitcoin block existence check
- https://blockstream.info/api/block/960485