ISRC QZHNC1983885
Verified recording
QZHNC1983885 is “Ultima” by Big Yae,
registered on the CopyrightChains blockchain with CopyrightID
0xbc1790d0f0a44df3edc98df34ea972bfc6d02eb4b516136c6521024fe8942658 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC1983885.
Recording identifiers
- ISRC
- QZHNC1983885
- Title
- Ultima
- Artist
- Big Yae
- CopyrightID (CopyrightChains transaction hash)
0xbc1790d0f0a44df3edc98df34ea972bfc6d02eb4b516136c6521024fe8942658
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:34cb7d9ff8151a8f5e7badc92f655d54031019909cec40680225438def814d1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC1983885
- Bitcoin block existence check
- https://blockstream.info/api/block/960494