ISRC ZAA041100187
Verified recording
ZAA041100187 is “Lisa Se Klavier” by Kombuis,
registered on the CopyrightChains blockchain with CopyrightID
0x29ef33709b322cdd1a2e371f5d5e25a4f4c7deb3495bdba3b8d566541a385fb8 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAA041100187.
Recording identifiers
- ISRC
- ZAA041100187
- Title
- Lisa Se Klavier
- Artist
- Kombuis
- CopyrightID (CopyrightChains transaction hash)
0x29ef33709b322cdd1a2e371f5d5e25a4f4c7deb3495bdba3b8d566541a385fb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:d06d76d743f065d35e988742f5111f302f9bee4fad0f3071a4ad52bded1d4b41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAA041100187
- Bitcoin block existence check
- https://blockstream.info/api/block/960273