Eva Elisa Lindström (born 24 April 1991) is a Swedish pop and country music singer, and the lead singer for the dansband Elisa's. Career As part of the music group Lali, she participated in Lilla Mel
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 0xec9b690401802e82805b59a2649dfa69e0c8614d8b20fd12a32479e8e6650323. 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/7f1f5081-b979-4816-8738-b1583936b9f0.json and https://artists.proofprofile.net/proofs/artist/7f1f5081-b979-4816-8738-b1583936b9f0.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 0x9430f4c664dba6259ed44958abe48b21b746cd1352ed62799ed255d047124975. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/SE5YN1801501.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007d61fda4668b64a2ddc0d97c3acf26ae16a540ac44b30a7d6cb5d6f270951c. 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/SE5YN1801502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd90a1901faa040fee488503b991ec954a93430f21926a3e57f7a60d2d3bf05. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/SE5YN1801504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dce778e482f532003ca28dd873b23210e263d5fc08d40f8a077b2ffa2190982. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/SE5YN1801505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9760f7fb1b3a9502d16a09708e0414ae645a0bb2cc37f5e2bb3520dcf4897287. 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/SE5YN1801507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79e41e1a22f79c7df8b77994258ed7a2e7eb938ff6e5188b9d195aac2f9980e. 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/SE5YN1801508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748d31fcbebf292cd3518ceb1ffbcad15633a6d26fdae243613833af4d018580. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/SE5YN1801509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ecd11be8bc41818d8c0d29f7a299bc3ce4a3548da53fb383460f2a771c119e9. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/SE5YN1801510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068c2ec13383d2ee261832104b1ac0032ae7ae73353775004f8e248b4e7a34e2. 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/SE5YN1801512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c2fd870468bff9eba73276e7fdb050734de6583784fd2e015c903c87b0754f0. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/SEUM71700594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdcfc4278242e65185d59af760c89f9b34d18e22983b6cc3d0dc5aa3c771fa2a. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/SEUM71700396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe295477f289bae194a30e1f2b6a4911352f0358a18d493d3039278e27df24ca7. 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/SEUM71700595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047a20d5fbbde6def22682949ccd67fcc453e035f664ba175f1e8630161a9d4e. 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/SEUM71700596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x457cf43f6554aa2ce12e3e45afe0f43309d3ea89c92f9e1da92f4d86ee96d4fa. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/SEUM71700597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151de74bc74c2745aae7402485825d02497bed7774403c45130291bfc998de64. 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/SEUM71700598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0001d823c2e13ef986180dfc28f3217e269ef3594591f011e315da7aee3449f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/SEPEL1401201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a49e434eda3096b0d56badf59a82712a668fb43690129ca620c5c991d37064. 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/SEPEL1400301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e23b5de33e3debb07e290a96ccd7ef321dc67e24c4eb521d838d47d58c7a05. 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/SEPEL1401202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30676693b384b169421147cf9d04c96a0128d9fdfb5cf60f3f19dc4c49810c40. 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/SEPEL1401203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ed2139fded64970b3857e766a5a43479dd3d7b59f64d58328b8934231674f2. 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/SEPEL1401204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e86021856f135611d584917dd3c0ef5f371f9e0456e6c83b6ddd5d9bf25e14. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/SEPEL1401205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f849819a422bfb1a0cb584e9c6783df919c98ef9886ee06534c8bbba787f820. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/SEPEL1401207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d724cab68ddb68e5ef44bf2c9c02888a3fd7651f3a1b95d84527157cc8ba88. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/SEPEL1401208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe305c985b83f86a8fd7444b7a6f647c09998993be08faaa8e3519487186489e1. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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/SEPEL1401209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ccf168147baaa1152a557166b1eb2818cf29ec93496bc72008ad0d1bc1ebf7. 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/SEPEL1401210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203159bc6672c9a673c3348e717f49351434aa055df213125d753203998920b3. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/SEPEL1401211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ad497c8ccadf5872f0c902113ddd77c60ba2f738ed6385b03d6f1f51c4aa6a. 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/SE5YN2400201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e1d3fe0a8f63883c772b87d5992e42ce61d14cba0e71a6855e642f5e448a206. 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/SE5YN2201101.
Jul jul strålande jul (feat. Marcos Ubeda & Magnus Johansson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff8b566786bd066622f6b0af13c9a9c68473b30512ee2ed54516d4f9230431fa. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/SE5YN2101901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec5ad0bf7b146b1b05c7b0506d3caf8e96b5a3dfda0e3f983c914ed80a82fd5. 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/SE5YN2100201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd3b74fa8effaa94dc625b13820267778ead5f5a0b17d7a9f513ef574d0d5b7. 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/SE5YN2001801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608c62e79de70a68c698b54d3f7ebceabbc0dc2fcb9d82f7dca43df3e6bdcc3e. 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/SE5YN2000401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd836d70d476bf2cb531bdb1e517227728348b401f26a9b56103536b3c7a1caa. 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/SE5YN1801801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c5933cc0d1037f4ac467fe78c245198ea736064d75a8f3c132122795bb7b64. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/SEUM71701055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c5308c2b9902832af4bec3343b9f2668d75abe2bbbf049e317bf513f7eaf48. 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/SEUM71601145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62e640c40824c1d3a43bc9ec29995b4da8ecbb604b29fd350046b2ed9ece34b3. 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/SEBGA1500395.