ISRC QZFYY2050310
Verified recording
QZFYY2050310 is “Passing Tides” by .Sinh,
registered on the CopyrightChains blockchain with CopyrightID
0x7cfc84740adb7d20736923f0c9e8e58a42e912a767c79f441db7ba37a4c6da43 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2050310.
Recording identifiers
- ISRC
- QZFYY2050310
- Title
- Passing Tides
- Artist
- .Sinh
- CopyrightID (CopyrightChains transaction hash)
0x7cfc84740adb7d20736923f0c9e8e58a42e912a767c79f441db7ba37a4c6da43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:f9326c135adf76807a8d6d1ec1e3d9f481300bc362ff494aff53eb311c51161d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2050310
- Bitcoin block existence check
- https://blockstream.info/api/block/960121