Rain, Thunder And Lightning Storm Sounds
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x67959b506604afa21a10d9911594d2798acc9c263c0e93ad3085644da1e08a01. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6588c70d-d9cc-421d-819b-f4d7adffbc62.json and https://artists.proofprofile.net/proofs/artist/6588c70d-d9cc-421d-819b-f4d7adffbc62.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936945020b704e543c402e77a4ce5c95f36ee7ac284a1b85eb7178357192e3ce. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4SLKSEPUbaXoHRLtcrcmRX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SLKSEPUbaXoHRLtcrcmRX.
{"copyright_id":"0x5ef91e1caee04bca843624522ab250c60c7a7221f3dd2aff21494a8f1a2106fd","isrc":"GBPS83835075","name":"Showers Begin","registered_at":"2026-06-23T16:29:24Z","spotify_id":"4oMOo6FTri0iS7DpnohMoH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef91e1caee04bca843624522ab250c60c7a7221f3dd2aff21494a8f1a2106fd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4oMOo6FTri0iS7DpnohMoH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oMOo6FTri0iS7DpnohMoH.
{"copyright_id":"0x31c9d138cbe5d8c8a58bbd4546cefa30df4340629dc932dac4a886e4593693d5","isrc":"GBPS83835057","name":"Rainfall Against Roof","registered_at":"2026-06-27T17:02:44Z","spotify_id":"4ynliVkR8ltrIuZtvNDAhF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c9d138cbe5d8c8a58bbd4546cefa30df4340629dc932dac4a886e4593693d5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ynliVkR8ltrIuZtvNDAhF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ynliVkR8ltrIuZtvNDAhF.
Gentle Rain Showers and Angry Thunderstorms
Listening to a Full Rain from the Pavilion
The Busy Parking Lot Listening to the Cars Drive By After the Rain
{"copyright_id":"0x31c9d138cbe5d8c8a58bbd4546cefa30df4340629dc932dac4a886e4593693d5","isrc":"GBPS83835057","name":"Rainfall Against Roof","registered_at":"2026-06-27T17:02:44Z","spotify_id":"61DQAINiI6eZxP9KnbTmUb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c9d138cbe5d8c8a58bbd4546cefa30df4340629dc932dac4a886e4593693d5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/61DQAINiI6eZxP9KnbTmUb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61DQAINiI6eZxP9KnbTmUb.
{"copyright_id":"0xbfdee059c989c663a00f1e6eba8e8fa4cba4f95f46abf997f006d150fbb28761","isrc":"GBPS85662861","name":"Thunderous Slumber","registered_at":"2026-06-27T16:47:23Z","spotify_id":"6XvMNXVwXzwP3PQzWmdhQn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfdee059c989c663a00f1e6eba8e8fa4cba4f95f46abf997f006d150fbb28761. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6XvMNXVwXzwP3PQzWmdhQn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XvMNXVwXzwP3PQzWmdhQn.
rainfall sleep sound/Relaxing rain sound
Relaxing rain sound/rainfall sleep sound
{"copyright_id":"0xafe5adabfdbe15439d4f87ad8c17c04300fa2b86868a483547d36480dcfaaf20","isrc":"QZAKB2003557","name":"Thunderstorm - Loopable","registered_at":"2026-06-05T09:19:32Z","spotify_id":"2SFQVJYx8Pyfvu53rDCoVO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe5adabfdbe15439d4f87ad8c17c04300fa2b86868a483547d36480dcfaaf20. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2SFQVJYx8Pyfvu53rDCoVO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SFQVJYx8Pyfvu53rDCoVO.
{"copyright_id":"0xe789621c671f94d53e5428e6116ca24c0e9f737ec044646588edfe440efbe201","isrc":"QZAKB2003558","name":"Deep Thunderstorm - Loopable","registered_at":"2026-06-29T07:16:40Z","spotify_id":"0kqS16K1nPiaqsNamxXTjK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe789621c671f94d53e5428e6116ca24c0e9f737ec044646588edfe440efbe201. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0kqS16K1nPiaqsNamxXTjK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kqS16K1nPiaqsNamxXTjK.
Pouring Rain, Striking Thunder - Loopable
Calm Rolling Thunder and Soothing Rain - Loopable
{"copyright_id":"0x31c9d138cbe5d8c8a58bbd4546cefa30df4340629dc932dac4a886e4593693d5","isrc":"GBPS83835057","name":"Rainfall Against Roof","registered_at":"2026-06-27T17:02:44Z","spotify_id":"4rAkOum37dG9BN6yji2xGq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c9d138cbe5d8c8a58bbd4546cefa30df4340629dc932dac4a886e4593693d5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4rAkOum37dG9BN6yji2xGq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rAkOum37dG9BN6yji2xGq.
{"copyright_id":"0x1880fc8e1591fba1eccb01d4ef37441583facee41f9de38e6261eabf3b5de262","isrc":"GBPS83835049","name":"Patio Rainfall","registered_at":"2026-06-27T16:48:23Z","spotify_id":"0EqmPvGqkBJE6XhcWEi0xx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1880fc8e1591fba1eccb01d4ef37441583facee41f9de38e6261eabf3b5de262. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0EqmPvGqkBJE6XhcWEi0xx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EqmPvGqkBJE6XhcWEi0xx.
{"copyright_id":"0x5ef91e1caee04bca843624522ab250c60c7a7221f3dd2aff21494a8f1a2106fd","isrc":"GBPS83835075","name":"Showers Begin","registered_at":"2026-06-23T16:29:24Z","spotify_id":"7blGy0fn8rUmVLqZWqAeO1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef91e1caee04bca843624522ab250c60c7a7221f3dd2aff21494a8f1a2106fd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7blGy0fn8rUmVLqZWqAeO1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7blGy0fn8rUmVLqZWqAeO1.
{"copyright_id":"0x1880fc8e1591fba1eccb01d4ef37441583facee41f9de38e6261eabf3b5de262","isrc":"GBPS83835049","name":"Patio Rainfall","registered_at":"2026-06-27T16:48:23Z","spotify_id":"71H9NNLAWac3yF8oGLasCv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1880fc8e1591fba1eccb01d4ef37441583facee41f9de38e6261eabf3b5de262. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/71H9NNLAWac3yF8oGLasCv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71H9NNLAWac3yF8oGLasCv.
{"copyright_id":"0xd4f448248923cf53b558a14c10ba0f1fb6cd07ed9d1d2434e4debc025686da7f","isrc":"USJ3V1476070","name":"Rain Storm Sounds","registered_at":"2026-06-27T16:49:28Z","spotify_id":"5K1VmzhyRQQNAl7ze6mv3t","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f448248923cf53b558a14c10ba0f1fb6cd07ed9d1d2434e4debc025686da7f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5K1VmzhyRQQNAl7ze6mv3t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5K1VmzhyRQQNAl7ze6mv3t.
{"copyright_id":"0x69e955225d974aad0ba7d29f4f6052d3ac271ea40305ce30e723b810bcd6900d","isrc":"USJ3V1476094","name":"Relaxing Rain and Thunderstorm Sounds","registered_at":"2026-06-21T10:38:39Z","spotify_id":"6tvTtJ0yFiUJAh1ibFY626","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e955225d974aad0ba7d29f4f6052d3ac271ea40305ce30e723b810bcd6900d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6tvTtJ0yFiUJAh1ibFY626.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tvTtJ0yFiUJAh1ibFY626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7a6d52e86e26c2cbe45442214bf2dc2072277b62d9a3e44936eb6b3a877c2b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Y3MUmM5rORu6jX6pOPs8E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Y3MUmM5rORu6jX6pOPs8E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4300408c9c86cd45236e69dde434435a47d84a2c7277418bc5975dc66d13aa29. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5pYo08vCVf4HEZ3xwuhBkM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pYo08vCVf4HEZ3xwuhBkM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4581208852495d410f093be39cd027d453c2a4848ea674c2b3330d6c2b116993. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/48Z84JKGYR7kBWIitEBBjB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48Z84JKGYR7kBWIitEBBjB.
{"copyright_id":"0xf346d8833b1a06e98a21ca7b496ee7c5f3ed42967a1d46fc7f49624a1bd77f93","isrc":"USJ3V1435031","name":"Sounds of Thunder","registered_at":"2026-06-07T22:54:33Z","spotify_id":"3ftry3zgvgaFxqPCF3mmCk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf346d8833b1a06e98a21ca7b496ee7c5f3ed42967a1d46fc7f49624a1bd77f93. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ftry3zgvgaFxqPCF3mmCk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ftry3zgvgaFxqPCF3mmCk.
{"copyright_id":"0x26bc2869ad3cc721e25c1c2f1298adb6c6754c88912598d9a4a5a8c92e7a3ba2","isrc":"USJ3V1435032","name":"Rain & Thunder Sounds","registered_at":"2026-06-08T06:00:53Z","spotify_id":"3Dm7nXZ9Dzopew7HUKez2O","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26bc2869ad3cc721e25c1c2f1298adb6c6754c88912598d9a4a5a8c92e7a3ba2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Dm7nXZ9Dzopew7HUKez2O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dm7nXZ9Dzopew7HUKez2O.
{"copyright_id":"0xa9d2e8b0be152576a8a15d42ac000e348da75c86ef86731b1b76e360aaaa8df4","isrc":"USJ3V1435033","name":"Lightning Storm Sounds","registered_at":"2026-06-07T03:43:11Z","spotify_id":"2UZmecdRv3BCxHDu1taVF4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d2e8b0be152576a8a15d42ac000e348da75c86ef86731b1b76e360aaaa8df4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2UZmecdRv3BCxHDu1taVF4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UZmecdRv3BCxHDu1taVF4.
{"copyright_id":"0xf881115dfc36a49f9d36d6cf78851adbfeb3fb2946f5372c1ec3ab9568e28714","isrc":"USJ3V1435034","name":"Storm Sounds","registered_at":"2026-06-06T13:16:09Z","spotify_id":"5k1FRoqlyNlzQ9L7BxCcrw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf881115dfc36a49f9d36d6cf78851adbfeb3fb2946f5372c1ec3ab9568e28714. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5k1FRoqlyNlzQ9L7BxCcrw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5k1FRoqlyNlzQ9L7BxCcrw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f911560d29c47115502fb15296b8d642dcf2eefea0bdd5e066cb754a335b41. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4KePFkwZ4mX1kE4uPlnuwp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KePFkwZ4mX1kE4uPlnuwp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04dbb36fd676123d1f5da0e2757d94936515600b515146348010b3ead57b288d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1SONJWvudjNFASOA6SBj7o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SONJWvudjNFASOA6SBj7o.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf160d2871e0fc6ac26898c112164627e9c9601c37c22806a58887131da2000a3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/76aLywqwdJ8LT4wjSQmVCi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76aLywqwdJ8LT4wjSQmVCi.