ISRC ATDD21416801
Verified recording
ATDD21416801 is “Aspirin” by Johann K.,
registered on the CopyrightChains blockchain with CopyrightID
0x57eea2af5869c147dab7cf215eb32a551b153c4b53e1ec10b18b4089def53235 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/ATDD21416801.
Recording identifiers
- ISRC
- ATDD21416801
- Title
- Aspirin
- Artist
- Johann K.
- CopyrightID (CopyrightChains transaction hash)
0x57eea2af5869c147dab7cf215eb32a551b153c4b53e1ec10b18b4089def53235
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a23e8898ca3f440c457d40dfe0d33d4738be49ae85e2a4ab65fe7ef738bbf852- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATDD21416801
- Bitcoin block existence check
- https://blockstream.info/api/block/953520