Gates of Ishtar is a Swedish melodic death metal band. History Gates of Ishtar was formed in late 1992 under the name Disrupt, by Mikael Sandorf (vocals), Andreas Johansson (drums), Stefan Nilsson (g
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 0x29a511aa6f54df79cacdc99a1ebbb0d01c5faccdb7404fd548df313edd98184e. 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/d2dad1fd-7378-4b27-b4a3-a82b9c05f05d.json and https://artists.proofprofile.net/proofs/artist/d2dad1fd-7378-4b27-b4a3-a82b9c05f05d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Where The Winds Of Darkness Blow (demo - remastered 2016)
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 0x54b99d447d40bd67371020aa6a46179eb4e28d0c4c66ab50480c1fe193b330f9. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:29:16Z), 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/FIUM71300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96edf4af61099bb89f4e63b1cc1db7dfa6f990d9ed61c84d72f4305004c1df8. 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/FIUM71300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1311986bb814d3fbb0fadb2d798c04b72a492de88d968eaf5af15e93ac0807d8. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FIUM71300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a91df7273c68ecc6570ebc1b78eb9cbea1588b2d6e5c01508221bb308c98a8. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/FIUM71300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7265c76525473b1c6722e2c3fee44a927387531edd5bbeea1e52ac21a238a978. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/FIUM71300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393fee5d6086370aa8a36777ff69ed0dd6903b3aadbf2511231bd9cb230cfd94. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/FIUM71300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8991f4a1b4cdd2d47a6f49359cfd2f2864e222355667b94d2caa8696482947. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:58:03Z), 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/FIUM71300041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b13b8eb2874f49da05d04d99f4fcad97cab50cefb8918f96661f74ae75ae19. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/FIUM71300042.
The Dawn of Flames (Re-issue 2017) [Remastered]
Perpetual Dawn (The Arrival Of Eternity - End My Pain) - remastered 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa552653bab9e7666e315d99315976ab23ec2cc08b042e1e6cb01801c24135c3. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/US4E41639801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x516fdb579ae4012d2a45cc95c9db5789d7288f342bec375bd1d168c9ce7bae60. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/US4E41639802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2e7375dee329367865e71c0d24e0d927d63905445b52b6b906ab3c551f2063. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T09:26:32Z), 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/US4E41639803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc96dd04f780e80d13d50893c8af53888e199a199450f019fce9b31775ec9ff. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/US4E41639804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3486ae229ce8e892a6509b892e863bd4127a502d7e72c3075993fc2d8fcd1cde. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/US4E41639805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47f834d9156a37fce5679042190fed8df7f38668b9d2dad46f9a78e1b21cd2ff. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/US4E41639806.
At Dusk and Forever (Re-issue 2017) [Remastered]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e319248558bb5f537c0d84fc1b26946180f7bb2ef9aba39a2c915945ee27e0c. Chain 2 (Bitcoin): anchored in block 957763 (2026-07-12T22:01:25Z), 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/US4E41639901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00619aff6a95ad8fb1e54e1203f151dda78cc824f1c5bcf70cb4afe480d54316. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:27:00Z), 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/US4E41639902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28713d50f86bb5c5070f93e4be408a72ac29b3317a63327eabc3ded8552d6626. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/US4E41639903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40873658fb49e88fa66bf0e401b8eb5cbcac94b7c019c107d32270387dd64b09. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:05:56Z), 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/US4E41639905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6450dfc4f9d8f7ec875f52b0e62c9c81e6f03c88eb930883c4e781e54b1d116. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:34:21Z), 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/US4E41639906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ff5d8d81681c895a3da79e691f9b11e7c2921a2ed11fc5bc085e3c52ec1b6f. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:09:08Z), 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/US4E41639907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47bc23c036e4dca6b0499786bf31e2ee94b37c503688ff7e0d24cfa3e9f54b14. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/US4E41639908.