Discotronic is an Austrian dance and hands-up project of two Vienna producers, Thomas Greisl and Steve Twain (Stephan Deutsch). History The producer duo of Thomas Greisl and Steve Twain (Stephan D
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 0x24e289b99bb081cb7f7c91fece30489381cb28c5f071f5b4a66883e307fbb8f6. 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/c37f0c2f-5289-402b-9a5a-7bd54619c263.json and https://artists.proofprofile.net/proofs/artist/c37f0c2f-5289-402b-9a5a-7bd54619c263.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 0x8aa19e3acce543c9a1df40994ccac1e7e27d5cbf782f19be45b70d13578f9cde. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DET190600668.
Tricky Disco - Veranos Wack Out Remix Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e786064f7d1cada01411627eefed43cc1a26cfd821fe19a9d53802cc6cdf01. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DET190600670.
The World of Discotronic/ Now Is the Time
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd59dbf137b1657f7c2e55e071bd4e0f851d9f620b6c30eb38ffa461208910945. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/DET190700790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d94e9cf6f4250d4b2ddc993069882b6c1fb72109a4c1cd297355a2fb2be41f. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/DET190801285.
To The Moon And Back - Mad Flush Remix Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad58412c4471b120c634ae2d6bd5f369fb072e0fb56f03ab2094ac05e76b4a82. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/DET191002175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38bf11d6ab3f90ccee4094cb6fc1b7b1dfcf5eb386104e64563b9e9fa790409. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/DET191002581.
Tricky Disco 2k10 - DJs from Mars Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767f97030101a77e39e4f45e84fb713ead605048bad308018360f2ea4c40a829. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DET191002579.
True Faith - Discotronic's Hacienda Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6250fb7490cae6e99f5bb73ea7e0edfc1727e1d68f353eaf84d7e7594186ab49. Chain 2 (Bitcoin): anchored in block 959089 (2026-07-22T02:17:57Z), 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/DET191203881.
To the Moon and Back (Maxxx 2Deep Remix)
To the Moon and Back (Discotronic Meets Tevin)
Andrew Spencer Presents My Favorite Mental Madness Hits
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac11695ca94829716ae7c21353e8c2ba76ea6dca2a384ed97040aa2b3894a1ea. 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/DET190600669.
Running Beats 4 - Musik zum Laufen (Hands Up Edition) [Inkl. 5 KM & 10 KM Mix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac11695ca94829716ae7c21353e8c2ba76ea6dca2a384ed97040aa2b3894a1ea. 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/DET190600669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa486e1a5f540b8f90ed4e64a2f8c45f957f78e50a7e4f29a75309a3982b49c8b. 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/DET191510264.
Get Ready to Bounce Recall 08 - Discotronic Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408b77b0579d4b1d5ef38e39e8727392f1cbc793845cec7d6ca494788c00a558. 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/DET190801185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d258a2f89810122b62d82bf4f26333d9368ac7f509a3c42f57489402845c7d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DET191511582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1585cccd1997f6ac5af131df014d17a857011b90a5ee081d5e02e5e18dc99288. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DET191511583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978e1b6508990c54f1dcbe8cf5a0d0cc10618d6c473f154227db296d53895ca3. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/DET191510265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c8aebfa4d996dd327be171377a00569e4004c81e03c5a8c394905296c091de. 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/DET190600692.
Hard Dance Nation Vol. 1 Presented By DJ Bonebreaker and Used & Abused (The ULTIMATE compilation of Jumpstyle, Hardstyle, Hard House, Hard Trance, Hard Techno and Hands Up!)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a3e5a1ecbe5d9656f818a8d2b1314be989b33c9b73c693e9102bd01e68f2771. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/DET190901533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882d180e76abb81953c8230391eae0a5509529c8fa6a83c576f6fff5b3d3cbbd. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/DET190801283.
Mental Madness Pres. Pure Hands Up! Gold Edition (Das Beste Aus 10 Volumes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac11695ca94829716ae7c21353e8c2ba76ea6dca2a384ed97040aa2b3894a1ea. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DET190600669.
Club Area 51 - Full Spectrum Dominance Alpha
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5103eee89048c8385a16f9c2e4f039c78d225ce64a0ea8d4f13812a75a8253. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/CH6540875215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd9a69c9137d84e0465baba6b2cfaad326cb955fa8c1a355234b8a1d4a0175c. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/CH6540874469.