ISRC USD8D2103006
Verified recording
USD8D2103006 is “Café Collonge” by Maston,
registered on the CopyrightChains blockchain with CopyrightID
0xe64ac3b53d6d641d1c55317a54070bef2c4110fd415c35bb7e6e37fe895aa36b and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USD8D2103006.
Recording identifiers
- ISRC
- USD8D2103006
- Title
- Café Collonge
- Artist
- Maston
- CopyrightID (CopyrightChains transaction hash)
0xe64ac3b53d6d641d1c55317a54070bef2c4110fd415c35bb7e6e37fe895aa36b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:eff5cc4b3331d68ed59144fdb67ebcd44aabcb8c55b3c0af3851e1e8fbf2ecba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USD8D2103006
- Bitcoin block existence check
- https://blockstream.info/api/block/953528