ISRC QZARB1855443
Verified recording
QZARB1855443 is “Hachiko” by JNR,
registered on the CopyrightChains blockchain with CopyrightID
0x3818552650ecbd960e652002be28713a1ad0fcc701c4c2ed37a050bd19690c97 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZARB1855443.
Recording identifiers
- ISRC
- QZARB1855443
- Title
- Hachiko
- Artist
- JNR
- CopyrightID (CopyrightChains transaction hash)
0x3818552650ecbd960e652002be28713a1ad0fcc701c4c2ed37a050bd19690c97
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:08baed7335776fbd9b05532a4dd3b2f05e3950dc234381145126cc116dbd1992- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZARB1855443
- Bitcoin block existence check
- https://blockstream.info/api/block/960478