ISRC QZK6F2498554
Verified recording
QZK6F2498554 is “Sweetgrass” by Dillard,
registered on the CopyrightChains blockchain with CopyrightID
0xcb640a7fa4c5e5de96fa5b2d58b57216246dee07b5f4d7a498049fb19e3f5df9 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2498554.
Recording identifiers
- ISRC
- QZK6F2498554
- Title
- Sweetgrass
- Artist
- Dillard
- CopyrightID (CopyrightChains transaction hash)
0xcb640a7fa4c5e5de96fa5b2d58b57216246dee07b5f4d7a498049fb19e3f5df9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9500973e585e005342641f4961dcdb16b97a99fd077c61c584e5cb23984e6596- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2498554
- Bitcoin block existence check
- https://blockstream.info/api/block/956304