Plastik Funk are a music duo consisting of Rafael Ximenez-Carrillo and Mikio Gruschinske who teamed up with Tujamo and Sneakbo for their single "Dr. Who!", which peaked at number 21 on the UK Singles
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4469c2f6b0d65ed904d2f23b7fb11af145030bdad0d8a76749f2aeafc6a2cfd. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/82ed6d2c-3e55-4f9e-bc2f-0b425caa127b.json and https://artists.proofprofile.net/proofs/artist/82ed6d2c-3e55-4f9e-bc2f-0b425caa127b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071f6fd4b963c56c6e7c74d2f305cfd621bbd1c5e40375da700b3cd87dbea5e3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO42261987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6778b45363bd38f9bc04ed3cf365ca2720ef42a0f3464a88e0137972903c97e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542301206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc60e8759422a6354d71999da95529b396e905b6398c645849253d2a8590217dd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2100664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbad49c9b5b8b3dc8708d998602c4ba724195b25a7561a9f8d9e64ef6786ea7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711700399.
Space Dance, Vol.2 (Mykonos Experience) (Mixed by Plastik Funk & DJ Gogos)
I'll Do You Like a Truck - Radio Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c772b687cbb7889df3df165f9d6040aa24291c2ee542285bb70b72da97cf64b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA0801168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54cc2efb92d18ab83147cfeae90bf5c9ed6506e9df9b5ea3ef69a9917a015db9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU231500711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802c2aa63a2f55f6aaacf0c7caf9f2db35dd628d9b076c2921392d5623f86a2f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62308486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ca87a1b32d81221be011517a03fe28661ce93dd8c03753f27707c5acfc5bfc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2300647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0d1cea729568bc78814f08f94e89d7dd6beb00c9325a60b5e051b62fe35e49. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542301631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3580f4d0103cb270af6301be95a21db3d8b493df6e25f6170649889177cfc12. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542301386.
Push It (Plastik Funk & Inpetto Sped Up 2k23 Mix)
Badtime Story (Plastik Funk & Esox Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78c3fb8a688d1b5d558df84a0f180027c1034433e48c7b2eaeb2923a350dfae. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2300238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe11ec2e75acbff525e21d510fd731b361b501d8d4dbe6abd34911ae5a19f7e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEIW12300184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1bf46e823b0d819b7fbbcda7ba9d44a99ef53c394e626b3d5bdbc0d34a4bc7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLXV51300703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18494f884823c541bbc54fea8e761db8f0dda11beda81378f6bf12667bdac65b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e304f57e528ca5c0102f710d6da8f68e1117c74b2593da8660e2a19715f2c63. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2201445.
Show Me Love (feat. Laura Klein, Esox, TOROK) [Plastik Funk Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e70869356d5d4480de1a7b3483aa643e77725c3d340ead0bd730018247d607. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2282358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7605a7024796765865157ee5f15ac24ee3957b8b45c7673369e4dd61ff170fc3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2201091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7ef0ae5544bd9f951720f827467b9f6f86acd34bca77a46d5afe0543948600. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2201037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2204fa5a1bcedae57839deeb2afeacd49312dea4df829071221b17d3eadbb6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2252851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a5fd6e6ac66ca37816e91374ddf350425567b249184b1655a6cc358853b2cf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2200815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37548f085de989e9adb6e75262a72e2c1079f496961f846d5bfcd4676ed59d8f. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2200331.
Don't Call Me Baby (Club & Festival Mixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df4eebbc580a5808a309a5fa87a13d750adc48202a296bd25ddbef6674e925a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEIW12200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8bf210d8ae210fd53cf2c80ed6709cd56abb954d0f93734071526108633358. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff5f8beefdafbc7a24a4a264655f3877df20a132e793535a88b067a3742acd6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb994f1843374690d07109082866ff2d0c0167694083c5662a8c474050f5f0b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4VT2100396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dcaf6de76328e6d61e0a7fc709f66fabbbbacefd776aa4d287cbb8c7913fbd4. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL712410065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53debc20c54c5d7e23eedbda97c0f21b492592ec78457054cf79e339086deb57. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK4YA2400147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb6a156245e9c0bb4708b32c9126da14d453ea9c7857edf3dd29b7940d73905e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2428730.
Sunshine Hotel (Just Walk On In) [2Elements X NONICO Remix]
Sunshine Hotel (Just Walk On In) - 2Elements x NONICO Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c7d29045e0419e82a5fc669509b2ef310963d4a10a75ca8183c70082a46b8e3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL712410020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3981250a457949358c0846cc6315a048a47f87bec28076ddb05810cd8d1744fc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4VT2100374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47f847e9ac71e205bb8c7b4686f96436c48e3bf61007b9d9b66c0e85ef9d460e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4VT2100375.
Sunshine Hotel (Just Walk On In) - Plastik Funk & Esox Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f065b9be283c63e06eec059e230a270134a0f5bf783fc2bbcc327511b8e4c9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL712410017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea15bc2a1be226d17519532474547af213c44e86e9391820079757a257eb9d9a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542301890.