ISRC QZWDD2471356
Verified recording
QZWDD2471356 is “Focus Boost Rhythm” by Office Background Music Playlists,
registered on the CopyrightChains blockchain with CopyrightID
0x5ef9929c6a20f94e7f8a7cead2a1e1082b41f92cac1282be33c54308689e322c and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2471356.
Recording identifiers
- ISRC
- QZWDD2471356
- Title
- Focus Boost Rhythm
- Artist
- Office Background Music Playlists
- CopyrightID (CopyrightChains transaction hash)
0x5ef9929c6a20f94e7f8a7cead2a1e1082b41f92cac1282be33c54308689e322c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:41d9c3aee4bf1b61e68c9cac15804080dc8214becc2874f8bf862c3a10bd14c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2471356
- Bitcoin block existence check
- https://blockstream.info/api/block/960418