ISRC QZFZ61926044
Verified recording
QZFZ61926044 is “Why Can't I” by Marini Nainggolan,
registered on the CopyrightChains blockchain with CopyrightID
0xd8d9bcc112d000049d2e13aef8ac02f48fcef7c011eff178de6bcf7127c611dc and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ61926044.
Recording identifiers
- ISRC
- QZFZ61926044
- Title
- Why Can't I
- Artist
- Marini Nainggolan
- CopyrightID (CopyrightChains transaction hash)
0xd8d9bcc112d000049d2e13aef8ac02f48fcef7c011eff178de6bcf7127c611dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:34b088eae1334101a35c62be87100deb6d19461b2a8bf646c277264b1a1622f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ61926044
- Bitcoin block existence check
- https://blockstream.info/api/block/960334