ISRC ZAC012301054
Verified recording
ZAC012301054 is “Rainbow” by CocoSA,
registered on the CopyrightChains blockchain with CopyrightID
0xa4b52180e210c06cb481bc72580f04c90c4f49a6a9beb27af9ba95dcd10cb7d1 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/ZAC012301054.
Recording identifiers
- ISRC
- ZAC012301054
- Title
- Rainbow
- Artist
- CocoSA
- CopyrightID (CopyrightChains transaction hash)
0xa4b52180e210c06cb481bc72580f04c90c4f49a6a9beb27af9ba95dcd10cb7d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:420bf8f6bdc84b1e0cf91269b41f304dbf088f9f06d08f5239e71c2a99256ec3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC012301054
- Bitcoin block existence check
- https://blockstream.info/api/block/953528