ISRC QMDU81300003
Verified recording
QMDU81300003 is “36" Chain” by Run The Jewels,
registered on the CopyrightChains blockchain with CopyrightID
0x7fd44883eee9b0121de0fe2676d6867336adc60bf45142f8629fb0828658df9e 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/QMDU81300003.
Recording identifiers
- ISRC
- QMDU81300003
- Title
- 36" Chain
- Artist
- Run The Jewels
- CopyrightID (CopyrightChains transaction hash)
0x7fd44883eee9b0121de0fe2676d6867336adc60bf45142f8629fb0828658df9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c84de0adc8930cdd93098a8772ae0599e8ac085af6550b0af8cb0ac3899e8b77- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDU81300003
- Bitcoin block existence check
- https://blockstream.info/api/block/956304