ISRC TCAHK2367489
Verified recording
TCAHK2367489 is “So Long” by Leo Nocta,
registered on the CopyrightChains blockchain with CopyrightID
0xb5c44dbcbbdc5b6fbe909658153a8e2d71a420fe9443c5dc3f1eb99541ce10aa and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHK2367489.
Recording identifiers
- ISRC
- TCAHK2367489
- Title
- So Long
- Artist
- Leo Nocta
- CopyrightID (CopyrightChains transaction hash)
0xb5c44dbcbbdc5b6fbe909658153a8e2d71a420fe9443c5dc3f1eb99541ce10aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0d98118b88ab52cbedf5c1ab1d0a8e127f7e78feede0ed6c43618053339d9cf0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHK2367489
- Bitcoin block existence check
- https://blockstream.info/api/block/957118