ISRC CH2181800097
Verified recording
CH2181800097 is “Emma” by Sina,
registered on the CopyrightChains blockchain with CopyrightID
0xe7a25cc6ff7298defa20d65b500abb3fa91d158cf967639b4fc4f499a65bd824 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH2181800097.
Recording identifiers
- ISRC
- CH2181800097
- Title
- Emma
- Artist
- Sina
- CopyrightID (CopyrightChains transaction hash)
0xe7a25cc6ff7298defa20d65b500abb3fa91d158cf967639b4fc4f499a65bd824
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:25cca1cf040293834da7b266593257b7b82783038b83b61db1f66c5667f4212b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH2181800097
- Bitcoin block existence check
- https://blockstream.info/api/block/956304