ISRC DKPM71100305
Verified recording
DKPM71100305 is “Sing Sing Sing” by DR Big Band,
registered on the CopyrightChains blockchain with CopyrightID
0x277e074abbfe959c9a0cc7f7aadc30ecf2f465b1af208fa53fa67945d15928ae and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKPM71100305.
Recording identifiers
- ISRC
- DKPM71100305
- Title
- Sing Sing Sing
- Artist
- DR Big Band
- CopyrightID (CopyrightChains transaction hash)
0x277e074abbfe959c9a0cc7f7aadc30ecf2f465b1af208fa53fa67945d15928ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:561657ea8e54db825592eb0cfa253dc1cd52b9257a8c13456a079f751a149ebe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKPM71100305
- Bitcoin block existence check
- https://blockstream.info/api/block/957118