ISRC GBCKG1000024
Verified recording
GBCKG1000024 is “Amsterdam” by Custódio Castelo,
registered on the CopyrightChains blockchain with CopyrightID
0x424f107b4ae084e6569fef412fc674919127a3e5d56bdf547447a234a89b7492 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCKG1000024.
Recording identifiers
- ISRC
- GBCKG1000024
- Title
- Amsterdam
- Artist
- Custódio Castelo
- CopyrightID (CopyrightChains transaction hash)
0x424f107b4ae084e6569fef412fc674919127a3e5d56bdf547447a234a89b7492
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:547c0a5ec5f390da12d3697ac2efa8fde6dc8e24c90833b8c970780fa29dfa22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCKG1000024
- Bitcoin block existence check
- https://blockstream.info/api/block/960397