ISRC US3DF2496489
Verified recording
US3DF2496489 is “North Star” by Sleepy Slim,
registered on the CopyrightChains blockchain with CopyrightID
0x53191ea09200b340c4274ef3293075489730dcdad93303b4de1d7a61a172e177 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2496489.
Recording identifiers
- ISRC
- US3DF2496489
- Title
- North Star
- Artist
- Sleepy Slim
- CopyrightID (CopyrightChains transaction hash)
0x53191ea09200b340c4274ef3293075489730dcdad93303b4de1d7a61a172e177
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:a57a40f6ce14f4c54c4894c1c8aeeee72765517b452aa0d117d90781a319a889- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2496489
- Bitcoin block existence check
- https://blockstream.info/api/block/960337