ISRC QZK6K2568064
Verified recording
QZK6K2568064 is “Boundaries” by 75,
registered on the CopyrightChains blockchain with CopyrightID
0xd65c2ee114b1374b6716fe834a9416ce2c6189f3a483c7450ce30e6bd838bdbd and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2568064.
Recording identifiers
- ISRC
- QZK6K2568064
- Title
- Boundaries
- Artist
- 75
- CopyrightID (CopyrightChains transaction hash)
0xd65c2ee114b1374b6716fe834a9416ce2c6189f3a483c7450ce30e6bd838bdbd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:89aacdaa0f891ef8158ec12bff757c74b34b66cbe6247bca4517d33fcc25aa26- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2568064
- Bitcoin block existence check
- https://blockstream.info/api/block/957120