ISRC QZFYW1989378
Verified recording
QZFYW1989378 is “Kathmandu” by Arrival Sound System,
registered on the CopyrightChains blockchain with CopyrightID
0x01a74a3fe8c4b97db17842ba8ba31daf9fd4c59ef70295b0e47efe595aecad5d and independently timestamped
in Bitcoin block 960355 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYW1989378.
Recording identifiers
- ISRC
- QZFYW1989378
- Title
- Kathmandu
- Artist
- Arrival Sound System
- CopyrightID (CopyrightChains transaction hash)
0x01a74a3fe8c4b97db17842ba8ba31daf9fd4c59ef70295b0e47efe595aecad5d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:49:18+00:00
- Bitcoin block
- 960355
- Canonical record hash
sha256:eb8e00168743bb12574522ad1eafc108b33128dbda145168ef7a41a7d5811528- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYW1989378
- Bitcoin block existence check
- https://blockstream.info/api/block/960355