Disarmonia Mundi is an Italian melodic death metal band from Avigliana. The project is the brainchild of producer and multi-instrumentalist Ettore Rigotti and is mainly known for featuring Soilwork's
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 0x00ebedfbc37e74dc75ab0131b6e4bd6c2fc384884cdf8ac3552285917257c6d0. 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/40f82d61-53c3-4b72-932e-52ccf70689d5.json and https://artists.proofprofile.net/proofs/artist/40f82d61-53c3-4b72-932e-52ccf70689d5.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 0x2c9842152033c078d475219acec59f65e62886e5640e9faec348c86150383c38. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/ITI690930002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6d911dfb49cacd74574a2a33c2506fbccd46b4dce6ea2f31f37582a6929380. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:26:43Z), 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/ITI690930007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9efc285548b6aaba19173587d8acd989f2b5a138b50fe770f688aade41c35682. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/ITI690930008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38edf97a063bfd55f58f0a6419bca1bdb42ddc2e83ece98845e352fa05c72b4f. 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/ITI690930009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62fda5fd1d1c27380499f58e70820ad28c1c8ebe37569b7de098f862fae207d2. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/ITI690600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32deacdea6d545c252e0dce9b0377e4f1ac239292d384a0b417da1a8e0fb0f87. 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/ITI691115012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e226a0d04fc7c489e59bbf360284e957bc2732bb13b60c852a29736c0982abc. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:07:27Z), 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/ITI691115015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9034702895d759a9221595bed5aa94d730363d631a1aac14fb1dc01292e7a496. 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/ITI690910004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c9499bcbe446e3c382bee67f817cd40d36afcb6c71ab4002a86154fd782282. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/ITI690920001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8828abdc49651dc11ad115f70c2882780ee498b59b66e6d6499f3da56de9e80. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/ITI690920002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4300fc0ce51cf7523d35b1e750e6ff931e85d8508241ce90b032db70509485. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ITI690920003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f67f9fce54780fcaed60822bfa650060b65f0661518cace7531d10f093bc87. 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/ITI690920006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5432d4c48d2e5027c5a50f10b8240aa8ca01d4eb521cdff127d0913bbd1f810d. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/ITI690940004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4fff4c7b842d11f912f72010bc4e628a07bb9fb6953897bcf3694f93b810330. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/ITI690940007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7b5592c4684985eac298559bb695b91185f7e88ac6dd2aea2bb324cfdb591f. Chain 2 (Bitcoin): anchored in block 958498 (2026-07-18T04:54:58Z), 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/ITI690940008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4124c6a96ddd285691307a0f14eeb9ce9583326390b089b6d56baf5a83acb6bc. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/ITI690940009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96198c76abc10dff2610bf18a668d6e59ae0fd024faea139df773d4caa0c21eb. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/ITI690940011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb88d56d278330c37a702c9ec202dc02ce4fe1b94a8132ddc772d16d93e70989. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/ITI690940012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebf8a8822b88aebbb701ba4f1112fb393d83e64176edaee666a58822bde10a2. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/ITI690940013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc8346c8cc682451cf0018838481fff8ac567aad5988fd224dd95ec768bd46b. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/ITI691536005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9022a916178599703a5d5b29d7b4f8a73c3586a794312684182ff71faed04b6d. 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/ITI691536007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709b152ed724a347358948f2b4bbfa37ef5f73adef99d517f206e2d577723afe. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:24:28Z), 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/ITI691536009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97a37990f1bd538bbe7d610aef40dac4de97581ec22293ce118f8db929a4b9e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ITI692440002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d5a41f3fa1c4f8ffd9d5b0e73bbcb1f9d89c0e9dfd5d59fc33d9fbdbbecb334. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/ITI692440001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97a37990f1bd538bbe7d610aef40dac4de97581ec22293ce118f8db929a4b9e. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/ITI692440002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c269f0742632b6a99657251ecffeaed5a8f7f8c9cc9ed9637c0c4ea329ac575. 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/ITI692440003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f387cbb66c56897d09d4d2b89caf580ed2283efa0627235beefbc6789650ac. 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/ITI692440004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc03ce081c40c59aa349009301dd5ae15d17384113a42c1169722a8d209c4ead3. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/ITI692440006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68d61ed0ef32a4cb745bf369c72229e1e742efb041350d26c6949077a16dece. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T04:56:42Z), 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/ITI692440007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dfb7539cd8776e600f6c9c5cc9ba970dc8c2a3ded9b5c1ee746c1deb9f35b8d. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/DEKB72076660.