ISRC SEPQA9821010

Verified recording

SEPQA9821010 is “Calcutta (Taxi, Taxi, Taxi)” by Dr. Bombay, registered on the CopyrightChains blockchain with CopyrightID 0x7948744baa0fe16df25edab96447f035e934293a515e9cefbdaf9d5ff69c7519 and independently timestamped in Bitcoin block 953513 on 2026-06-13. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQA9821010.

Recording identifiers

ISRC
SEPQA9821010
Title
Calcutta (Taxi, Taxi, Taxi)
Artist
Dr. Bombay
CopyrightID (CopyrightChains transaction hash)
0x7948744baa0fe16df25edab96447f035e934293a515e9cefbdaf9d5ff69c7519

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07+00:00
Bitcoin block
953513
Canonical record hash
sha256:4248ece5738ba24bb769d8bd95d329073d11da80ceca86123d732f9d88cfd090
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQA9821010
Bitcoin block existence check
https://blockstream.info/api/block/953513

Full record

Track page: Calcutta (Taxi, Taxi, Taxi) · Machine-readable JSON-LD