ISRC QMRKU1800003
Verified recording
QMRKU1800003 is “It's Working” by Ben Tankard,
registered on the CopyrightChains blockchain with CopyrightID
0x8cef947493136c8bb3278bf5a03472e813775f162f50635a8fb98bd9ab22ac76 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRKU1800003.
Recording identifiers
- ISRC
- QMRKU1800003
- Title
- It's Working
- Artist
- Ben Tankard
- CopyrightID (CopyrightChains transaction hash)
0x8cef947493136c8bb3278bf5a03472e813775f162f50635a8fb98bd9ab22ac76
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:cfb661176758019077e02bcd6b6cecd40ddbe736eba1537d9f995b0135264a5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRKU1800003
- Bitcoin block existence check
- https://blockstream.info/api/block/953520