ISRC BK4DA2509508
Verified recording
BK4DA2509508 is “TOKYO” by JC Reyes,
registered on the CopyrightChains blockchain with CopyrightID
0x4908c598a6f5daff4607defa12eda6d880016a8e86ecdcda51540db6f00a5598 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2509508.
Recording identifiers
- ISRC
- BK4DA2509508
- Title
- TOKYO
- Artist
- JC Reyes
- CopyrightID (CopyrightChains transaction hash)
0x4908c598a6f5daff4607defa12eda6d880016a8e86ecdcda51540db6f00a5598
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:93ae85b351ea37e096b272149f0b30bfe603ed650b68a46bad76f3796f49030a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2509508
- Bitcoin block existence check
- https://blockstream.info/api/block/953513