ISRC USBKY0507307
Verified recording
USBKY0507307 is “Puppen weinen nicht” by Combo Colossale,
registered on the CopyrightChains blockchain with CopyrightID
0xbcd5afdc38e37ede899d8a49b55a7e53e3fb7dad26bbe0505614acdc787b64da 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/USBKY0507307.
Recording identifiers
- ISRC
- USBKY0507307
- Title
- Puppen weinen nicht
- Artist
- Combo Colossale
- CopyrightID (CopyrightChains transaction hash)
0xbcd5afdc38e37ede899d8a49b55a7e53e3fb7dad26bbe0505614acdc787b64da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7c3f1c1ee0479c2568238847d03028da768cf6ec8a1dafa80419a93b0297886f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBKY0507307
- Bitcoin block existence check
- https://blockstream.info/api/block/956304