ISRC CNA231601281
Verified recording
CNA231601281 is “烟花三月” by 童丽,
registered on the CopyrightChains blockchain with CopyrightID
0x961a4b2778a5db27d78d8bd8c1128e75837ab7b802ed14cb9f0c4d166d86c4ca and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNA231601281.
Recording identifiers
- ISRC
- CNA231601281
- Title
- 烟花三月
- Artist
- 童丽
- CopyrightID (CopyrightChains transaction hash)
0x961a4b2778a5db27d78d8bd8c1128e75837ab7b802ed14cb9f0c4d166d86c4ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:a54303d43cc2125714bb3849d98c3dbe6ca8e3d08760867df6643b6d0b7eb112- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNA231601281
- Bitcoin block existence check
- https://blockstream.info/api/block/960291