ISRC DKUM72300311
Verified recording
DKUM72300311 is “Barb” by Tessa,
registered on the CopyrightChains blockchain with CopyrightID
0x6638c4a71315abaad567b8bb6dd8711e5e1ab1f2733444e48ce7f681aa1d884e and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72300311.
Recording identifiers
- ISRC
- DKUM72300311
- Title
- Barb
- Artist
- Tessa
- CopyrightID (CopyrightChains transaction hash)
0x6638c4a71315abaad567b8bb6dd8711e5e1ab1f2733444e48ce7f681aa1d884e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:e374d2509639c5a6954d9f21ace8db36446f72aeae110a1c0a860e6ba5a1df7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72300311
- Bitcoin block existence check
- https://blockstream.info/api/block/953515