Airscape is a Belgian trance act composed of Johan Gielen. Formerly including Sven Maes, the group also recorded as Svenson & Gielen () and several other pseudonyms. The original two-man group dissolv
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58e6fe8884e6a4965fa966830a973ed799c01c4eddd5254f4cc0d60b6a280763. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c2e7dc54-6eaf-4acc-9098-ed473da18030.json and https://artists.proofprofile.net/proofs/artist/c2e7dc54-6eaf-4acc-9098-ed473da18030.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b030d44f3cdb2a96f5a4a02881da94b2c3095d7403d8d6409dbf05697d5143a. 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/NLE712300839.
Pacific Melody (Kryder’s Balearic Breaks Mix)
Pacific Melody - Kryder’s Balearic Breaks Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbddc570d457b827e6b4e504aa335ccb30f01be8e2715a152eab91094d2c85d2c. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/NLE712400322.
Pacific Melody - Kryder's Extended Balearic Breaks Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c03a5dad5a754bf366adbf28d8571c08e6852f3a275dab2c81454762d0e3ee. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/NLE712400321.
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 0x6a7ef041f2ca2600096aac4bd5710546a7e7d13c0b475ddb3223a5b7d3b810fb. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLE712400243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84bfee4ca068684bf4254bb4c5b934703dfaa1feae460d020354d43e40c92475. 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/NLE712400244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4dcce2c54171e58a45c64f43e5e90ccc592b1de642afee1b2586ce65924575e. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T17:07:36Z), 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/NLE712400163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf612e85163694d4d5f15d69efb59d896c002a384d86a7037aab5b66e335ae476. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GX3F52320008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16703946cbeb7c4d6178a0175cc3047e81c92cd006b0575917e60f47e1da9f0e. 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/NLQ8D2400143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f388ec51d8702b4bc1c4a206c10b751ec755b0674db731889fb2f16fb5c14bd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/NLE712300716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158101223c2e6991e057ebeda13ea9554198d8438620b5ac3d198a63c5ff2284. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/NLE712300715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6fef33b590ed3ef25d861c950c59090b82398eae57f8542cb4c0e97b1b01e6d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/NLE712300423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x207823056b4619a7bca262d4d19acceb55a493daa65963250f6b0e8c3cbee2c2. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/NLE712300422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9fd3672eb9938a02721ce2001bade0828d8f7edab2fbbca6bfbb0088c56801. 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/NLE801700371.
My Love (Eskai Extended Remix + Nifra Remix)
Walking On the Chinese Wall (Extended Mix)
Manami's Theme - Stereojackers vs Mark Loverush Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2ca7449daa060566ff345edd86966b58307cb938244b126897f286f489af1a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLE801400431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38fe97a560b4d1bec57ee3da4716c45ba41658f8aaa12f82cba544671a5e439. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/NLC281210466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e21396c5938178092bd193ee1f8706c7a204e6277c733475c27570f9e8fb9ae. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLD682304326.
L'Esperanza - Armin van Buuren's Rising Star Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd29667bcca048588e03cd58f73b7ea7e78774440d795ad51f4cba05b1761e670. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/NLD682304329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa309cd9930e775b5c2de27907d08fa3f12541ced69d0513dc656336c88efd0eb. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/NLE710929905.
L'Esperanza - Sven Goes To The Love Parade Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621934b1ae6ee1fd1978e9a139d5da7314f6d6f370d492acf5ff6893bc4dfcc5. 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/NLD682304330.
L'Esperanza - Sven Goes To The Love Parade Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb1a4a1df2dbee7d235467bec1b038012d5595bc067b71dcdde540f6054e873. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NLD682304327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9054d11e594bebd569cdff564eb16179223ac8af1e3c8837be9c0192ff16aa33. 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/NLD682304328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54ba49fe3ab2d456e2cf7d4c5cb5bebf0cf53441058b9fa00ad495cc45af313. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/NLE710929903.
L'Esperanza - Armin Van Buuren's Rising Star Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0f0178fe0287335b24529ff1e264834d18c72d9d5b8cd50e05a2a6c4eef571. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/NLE710929904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe4b5236e587b8e58cf78ce11c249d266fb9444da1dfc216030e8c2854edc47. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/NLD682304334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e04a22babc816383dd4846a45ba37b4c6dc5d2daa2a190225f1032e51e99c2. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/NLE710945709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a02697c60a5768efbc52e0259ab0cfe7f6812ad8cc5a067fb78069b7b35b772. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/NLE710945701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cfbd63179a77077cd338268e3ece5e2f0a75672c7af4d3adb6d622a3209ca93. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/NLE710945702.
Pacific Melody - Svenson Goes Amsterdam Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ba97a876279effbbcbe4ec9b272bdf27f633f3ac19da179ec679eeca321fa2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/NLD682304338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3634d3da7939a7cd6814f6f433c7426f9b5e625bf5311dea9b1e7d8c684c5b95. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/NLE710929902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529a3a9845e6674b669c281f88ede2b2541201ae1019345bd961504af1c9b0e3. Chain 2 (Bitcoin): anchored in block 960223 (2026-07-30T07:51:46Z), 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/DEZ650511141.