ISRC TCAFK2124275
Verified recording
TCAFK2124275 is “Arcada” by Marto,
registered on the CopyrightChains blockchain with CopyrightID
0x4258e430d305f5fda8e567bfd2c93fc37453123aeb2e5d2ae2b48b4b9f0e2073 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFK2124275.
Recording identifiers
- ISRC
- TCAFK2124275
- Title
- Arcada
- Artist
- Marto
- CopyrightID (CopyrightChains transaction hash)
0x4258e430d305f5fda8e567bfd2c93fc37453123aeb2e5d2ae2b48b4b9f0e2073
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:13c2b9ea4b101cb8380c74fde5862991269ede3ef2316b336da39bf696e2bbfc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFK2124275
- Bitcoin block existence check
- https://blockstream.info/api/block/960138