ISRC CACWV1905434
Verified recording
CACWV1905434 is “色のない世界に” by droplamp,
registered on the CopyrightChains blockchain with CopyrightID
0x93e040c2bf17d48743d2efa3e44e3b23c59ddba1df0b60d9686ce52f8ef6ef0a and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV1905434.
Recording identifiers
- ISRC
- CACWV1905434
- Title
- 色のない世界に
- Artist
- droplamp
- CopyrightID (CopyrightChains transaction hash)
0x93e040c2bf17d48743d2efa3e44e3b23c59ddba1df0b60d9686ce52f8ef6ef0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:1b92379f4c4dead5b77bcca33c09c08c992b10aa7ba8d5ad7dcb783329c00ce6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV1905434
- Bitcoin block existence check
- https://blockstream.info/api/block/960403