ISRC DKPM71100403
Verified recording
DKPM71100403 is “Still Crazy After All These Years” by DR Big Band,
registered on the CopyrightChains blockchain with CopyrightID
0x41c60b79a6a3ceb020f22f478c61933c34f9939ca335e1bc63627bd9a548bffb and independently timestamped
in Bitcoin block 960161 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKPM71100403.
Recording identifiers
- ISRC
- DKPM71100403
- Title
- Still Crazy After All These Years
- Artist
- DR Big Band
- CopyrightID (CopyrightChains transaction hash)
0x41c60b79a6a3ceb020f22f478c61933c34f9939ca335e1bc63627bd9a548bffb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:51:26+00:00
- Bitcoin block
- 960161
- Canonical record hash
sha256:44c4306739591daee06b068a998b1649d573d8a1edb4b567b6a8e55004a591c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKPM71100403
- Bitcoin block existence check
- https://blockstream.info/api/block/960161
Full record
Track page: Still Crazy After All These Years · Machine-readable JSON-LD